US Patent: 442,155
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Insulating Covering For Pincher Handles
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Patentee:
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George F. Virtue (exact or similar names) - Boston, MA |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Jul. 31, 1890 |
Granted: |
Dec. 09, 1890 |
Patent Pictures:
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George F. Virtue patent December 9, 1890 |
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Stan Schulz
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Description: |
The insulating covering is pre-formed to match the dimensions of the handles, and consists of rubber or similar non-conducting materials with an elastic section so it can slip onto the handles. This was intended for tools used by linemen, electricians, etc. |
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