SE Patent: SE-36,093
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| Rortang
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Patentee:
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| Johan Petter Johansson (exact or similar names) - Enkoping, Sweden |
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Patent Dates:
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| Granted: |
Jun. 28, 1912 |
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Patent Pictures:
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J. P. Johansson patent June 28, 1912 (screen 1) |
Report data errors or omissions to steward
Stan Schulz
SE-36093 (ESPACENET)
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Description: |
| Modification of the adjustable tongs type pipe wrench in SE-1636. Refer to the entry for corresponding U.S. patent 1,112,619 for an English language description of the modifications.
Following Swedish practice, the patent was granted to the business, with Johansson listed as inventor.
The BAHCO Universal Pipe Wrench based on this patent was advertised internationally in 1914. |
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