GB Patent: GB-189,718,057
|
| Improvements in or relating to Wrenches or Screw Keys
|
|
Patentee:
|
|
| Ira Burch Tripp (exact or similar names) - Chicago, IL |
|
|
Patent Dates:
|
| Granted: |
Sep. 04, 1897 |
| Antedated: |
Aug. 03, 1897 |
|
Patent Pictures:
|
|
Patent GB-189718057 edited from "Abridgments of Specifications" |
Espacenet patent
Report data errors or omissions to steward
Jeff Joslin
GB-189718057 in ESPACENET
|
|
Description: |
| British patent corresponding to U.S. patent 587,624 and Canadian patent CA-61,024. Produced in the U.S. as the "BEST WRENCH."
The British drawings (accessible through ESPACENET) are different in some details from the drawings used for the U.S. and Canadian patents.
Note: British patents (through 1915) were numbered by the year and started at patent #1 at the start of each year in January. The patent # used in DATAMP represents the year of registration and the patent #, with "leading zeros" interposed to make the number total nine digits. This patent is #18057 of the year 1897. |
|
