U-922-937

(Early classic styles including many glaze-weld versions)
U-922
Manufacturer or Marking
No Name (Lima, 2 Part Glazeweld) (USA)
U-922
Size: 117mm X 85mm (4 x 3 )
Example in Photo: No Name (Lima, 2 Part Glazeweld) (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-922A
Manufacturer or Marking
No Name (Lima, 2 Part Glazeweld) (USA)
LIMA, N.Y. (USA)
U-922A
Size: 127mm X 92mm (5 x 3 )
Example in Photo: No Name (Lima, 2 Part Glazeweld) (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-923
Manufacturer or Marking
Imperial (USA)
U-923
Size: 127mm X 101mm (5 x 4)
Example in Photo: Imperial (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
U-923A
Manufacturer or Marking
Imperial (USA)
U-923A
Size: 127mm X 98mm (5 x 3 ⅞)
Example in Photo: Imperial (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-923C
Manufacturer or Marking
No Name (Thomas) (USA)
Fred Locke (USA)

NOTE: In 2008 and older reference books, there was a U-923B listed. Listing are now part of U-923C.
U-923C
Size: 133mm X 95mm (5 ¼ x 3 ¾)
Example in Photo: No Name (Thomas)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-923D
Manufacturer or Marking
Fred Locke (USA)
No Name (Fred Locke) (USA)
U-923D
Size: 127mm X 101mm (5 x 4)
Example in Photo: No Name (Fred Locke) (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
U-923E
Manufacturer or Marking
No Name (USA)
Imperial MFG. Dates (USA)
U-923E
Size: 133mm X 98mm (5 ¼ x 3 ⅞)
Example in Photo: Imperial MFG. Dates (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-923F
Manufacturer or Marking
Fred Locke (Glazeweld, Cross-Top) (USA)
U-923F
Size: 123mm X 95mm (4 x 3 ¾)
Example in Photo: Fred Locke (Glazeweld, Cross-Top) (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-923G
Manufacturer or Marking
No Name (Thomas for Fred Locke, Dry Process) (USA)
U-923G
Size: 146mm X 82mm (5 x 3 ¼)
Example in Photo: No Name (Thomas for Fred Locke, Dry Process) (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-924
Manufacturer or Marking
Imperial (USA)
U-924
Size: 127mm X 98mm (5 x 3 ⅞)
Example in Photo: Imperial (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-925
Manufacturer or Marking
No Name (USA)
Fred Locke (USA)
U-925
Size: 133mm X 95mm (5 ¼ x 3 ¾)
Example in Photo: Fred Locke (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
U-926
Manufacturer or Marking
No Name (Locke, 2 Part Glazeweld) (USA)
O-B (2 Part Glazeweld) (USA)
VICTOR (2 Part Glazeweld) (USA)
VICTOR R = ∞ (2 Part Glazeweld) (USA)
U-926
Size: 133mm X 98mm (5 ¼ x 3 )
Example in Photo: VICTOR R = ∞ (2 Part Glazeweld) (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-926A
Manufacturer or Marking
Bullers (England)
No Name (USA)
Fred Locke (USA)
Victor (USA)

NOTE: it is technically incorrect to call the Bullers (England) Unit a U-926A, The U-1-999 Range is reserved for US insulators only. It is listed here for now but will be moved when it gets a number in the World wide porcelain range.
U-926A
Size: 133mm X 95mm (5 ¼ x 3 ¾)
Example in Photo: Fred Locke (USA)
Photo Credit: Shaun Kotlarsky
U-926A Import
Size: 133mm X 95mm (5 ¼ x 3 ¾)
Example in Photo: Bullers
Photo Credit: Gene Kingsley
To directly link to this image copy and paste below URL:
U-926B
Manufacturer or Marking
No Name (Fred Locke, 2 Part Glazeweld (USA)
Fred Locke (2 Part Glazeweld (USA)
O-B (2 Part Glazeweld (USA)
VICTOR (2 Part Glazeweld (USA)
U-926B
Size: 133mm X 98mm (5 ¼ x 3 )
Example in Photo: No Name (Fred Locke, 2 Part Glazeweld (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-926C
Manufacturer or Marking
VICTOR (2 Part Glazeweld (USA)
U-926C
Size: 139mm X 98mm (5 ½ x 3 )
Example in Photo: VICTOR (2 Part Glazeweld (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-927
Manufacturer or Marking
Fred Locke (EP&MCo.) (USA)
My Image
Size: 174mm X 111mm (6 x 4 ⅜)
Example in Photo: Fred Locke (EP&MCo.) (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-927A
Manufacturer or Marking
No Name (EP&MCo.) (USA)
Fred Locke (USA)
U-927A
Size: 133mm X 107mm (5 ¼ x 4 ¼)
Example in Photo: Fred Locke (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
U-927B
Manufacturer or Marking
No Name (EP&MCo.) (USA)
Fred Locke (USA)
U-927B
Size: 139mm X 114mm (5 ½ x 4 ¼)
Example in Photo: Fred Locke
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-927C
Manufacturer or Marking
No Name (Imperial) (USA)
Imperial (USA)
U-927C
Size: 133mm X 101mm (5 ¼ x 4)
Example in Photo: Imperial (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-927D
Note: This unit is now known as U-731A
U-928
Manufacturer or Marking
No Name (Thomas) (USA)
Boch Patent (USA)
U-928
Size: 127mm X 127mm (5 x 5)
Example in Photo: Boch Patent (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
U-928A
Manufacturer or Marking
Boch Patent (USA)
U-928A
Size: 152mm X 130mm (6 x 5 ⅛)
Example in Photo: Boch Patent (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-928B
Manufacturer or Marking
No Name (Peru Electric MFG. Co) (USA)
U-928B
Size: 127mm X 130mm (5 x 5 ⅛)
Example in Photo: No Name (Peru Electric MFG. Co) (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-929
Manufacturer or Marking
No Name (USA)
Fred Locke (USA)
VICTOR (USA)
VICTOR R= ∞
U-929
Size: 152mm X 98mm (6 x 3 ⅞)
Example in Photo: VICTOR (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-929A
Manufacturer or Marking
Fred Locke (USA)
U-929A
Size: 165mm X 95mm (6 ½ x 3 ¾)
Example in Photo: Fred Locke (USA)
Photo Credit: Mike Spadafora
To directly link to this image copy and paste below URL:
U-930
Manufacturer or Marking
Imperial (USA)
U-930
Size: 152mm X 95mm (6 x 3 ¾)
Example in Photo: Imperial (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-931
Manufacturer or Marking
Imperial (USA)

NOTE: In 2008 and older reference books, there was a U-931A listed. Listing are now moved to U-931.
U-931
Size: 152mm X 101mm (6 x 4)
Example in Photo: Imperial (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-931B
Note: This unit is now known as U-713A
U-932
Manufacturer or Marking
No Name (Fred Locke) (USA)
"VICTOR" Patented (USA)
Fred Locke (USA)
U-932
Size: 200mm X 107mm (7 x 4 ¼)
Example in Photo: Fred Locke
Photo Credit: Mike Spadafora
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U-933
Note: This unit is now known as U-743
U-933
Manufacturer or Marking
No Name (Imperial) (USA)
Imperial (USA)

NOTE: In 2008 and older reference books, there was a U-933A listed. Listing are now moved to U-933.
U-933
Size: 152mm X 101mm (6 x 4)
Example in Photo: No Name (Imperial) (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-933B
Note: This unit is now known as U-743A
U-934
Manufacturer or Marking
Imperial (USA)
U-934
Size: 171mm X 139mm (6 ¾ x 5 ½)
Example in Photo: Imperial (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-935
Manufacturer or Marking
Imperial (USA)
U-935
Size: 171mm X 127mm (6 ¾ x 5)
Example in Photo: Imperial (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-935A
Manufacturer or Marking
No Name (GE) (USA)
Imperial (Date only) (USA)

NOTE: U-935A Has Slit Ears U-935B has Solid Ears
U-335A
Size: 171mm X 127mm (6 ¾ x 5)
Example in Photo: No Name (GE) (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
U-935B
Manufacturer or Marking
Imperial (Date only) (USA)

NOTE: U-935A Has Slit Ears U-935B has Solid Ears
U-938B
Size: 171mm X 127mm (6 ¾ x 5)
Example in Photo: Imperial (Date only) (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-935C
Manufacturer or Marking
Imperial (USA)
U-935C
Size: 171mm X 123mm (6 ¾ x 4 ⅞)
Example in Photo: Imperial (USA)
Photo Credit: Elton Gish
To directly link to this image copy and paste below URL:
U-936
Manufacturer or Marking
No Name (Thomas) (USA)
Lima, NY (USA)
Thomas (USA)
U-936
Size: 215mm X 139mm (8 ½ x 5 ½)
Example in Photo: No Name
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
U-936A
Manufacturer or Marking
No Name (Thomas) (USA)
U-936A
Size: 203mm X 149mm (8 x 5 ⅞)
Example in Photo: No Name (Thomas) (USA)
Photo Credit: Mid Norris
To directly link to this image copy and paste below URL:
U-937
Manufacturer or Marking
No Name (Imperial) (USA)
Imperial (USA)
U-937
Size: 190mm X 222mm X 139mm (7 ½ x 8 ¾ x 5 ½) (Oval)
Example in Photo: Imperial
Photo Credit: Jeff Katchko
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