ST-1125-1249
Hewlett 254mm (10") and greater
ST-1125
Size: 254mm (10")
Example in Photo: GE (USA)
Photo Credit: Mid Norris
Example in Photo: GE (USA)
Photo Credit: Mid Norris
Direct link to this insulator:
| Manufacturer | Insulator Markings | Color | Country |
|---|---|---|---|
| GE | (Incuse) (GE LOGO) / GE CO.USA | Brown | USA |
ST-1135
Size: 254mm (10")
Example in Photo: Thomas (USA)
Photo Credit: Shaun Kotlarsky
Patent: 925,561 - Patented June 22, 1909
Patent: 1,110,934 - Patented Sept. 15, 1914
Example in Photo: Thomas (USA)
Photo Credit: Shaun Kotlarsky
Patent: 925,561 - Patented June 22, 1909
Patent: 1,110,934 - Patented Sept. 15, 1914
Direct link to this insulator:
| Manufacturer | Insulator Markings | Color | Country |
|---|---|---|---|
| No Name (GE) | Brown | USA | |
| Thomas | (Incuse) PAT JUNE 22 09, SEPT.15, 14. G.E. CO. U.S.A. | Pumpkin Orange | USA |
| Thomas | (Incuse) THOMAS - PAT JUNE 22 09, SEPT.15, 14. G.E. CO. U.S.A. L | (Numbers and letters) | Brown | USA |
| Thomas | (Incuse) THOMAS HEWLETT 41 | Chocolate brown | USA |
| Thomas | (Incuse) THOMAS-(Letter) PAT JUNE 22 09, SEPT.15, 14. G.E. CO. U.S.A. | Redish Brown | USA |
ST-1160
Size: 266mm (10.5")
Example in Photo: LOCKE R= ∞ (USA)
Photo Credit: Walter Baumgardt
Patent: 1,651,201 - Patented Nov. 29, 1927
Example in Photo: LOCKE R= ∞ (USA)
Photo Credit: Walter Baumgardt
Patent: 1,651,201 - Patented Nov. 29, 1927
Direct link to this insulator:
| Manufacturer | Insulator Markings | Color | Country |
|---|---|---|---|
| Locke | (Incuse) R= ∞ logo | Redish Brown | USA |
ST-1160A
Size: 266mm (10.50”)
Example in Photo: LOCKE (USA)
Photo Credit: Shaun Kotlarsky
Patent: 1,651,201 - Patented Nov. 29, 1927
NOTE: This is different form the ST-1160 as it has a round inner part on the bottom, the ST-1160 has a rectangle one.
Example in Photo: LOCKE (USA)
Photo Credit: Shaun Kotlarsky
Patent: 1,651,201 - Patented Nov. 29, 1927
NOTE: This is different form the ST-1160 as it has a round inner part on the bottom, the ST-1160 has a rectangle one.
Direct link to this insulator:
| Manufacturer | Insulator Markings | Color | Country |
|---|---|---|---|
| Locke | (Incuse) (Number) LOCKE R= ∞ (Number) / B | Redish Brown | USA |
| Locke | (Incuse) LOCKE R= ∞ | Brown | USA |
ST-1185
Size: 279mm (11")
Example in Photo: Locke R= ∞ (USA)
Photo Credit: Bob Berry
Patent: 1,690,291 - Patented Nov. 6, 1928
Example in Photo: Locke R= ∞ (USA)
Photo Credit: Bob Berry
Patent: 1,690,291 - Patented Nov. 6, 1928
Direct link to this insulator:
| Manufacturer | Insulator Markings | Color | Country |
|---|---|---|---|
| Locke | (Incuse) (Number) LOCKE R= ∞ (Number) / B | Redish Brown | USA |
| Locke | (Incuse) LOCKE R= ∞ | Brown | USA |
ST-1187
Size: 279mm (11")
Example in Photo: Locke (No Name) (USA)
Photo Credit: Mid Norris
Patent: 1,690,291 - Patented Nov. 6, 1928
Example in Photo: Locke (No Name) (USA)
Photo Credit: Mid Norris
Patent: 1,690,291 - Patented Nov. 6, 1928
Direct link to this insulator:
| Manufacturer | Insulator Markings | Color | Country |
|---|---|---|---|
| No Name (Locke) | Brown | USA |