| Patents for George Amborn Jr. |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 277,973 | May 22, 1883 | E.D. Chaplin, G. Amborn, Jr. | Calipers | calipers |
| 282,033 | Jul. 31, 1883 | E.D. Chaplin, G. Amborn, Jr. | The Model Vise | hand vises |
| 570,213 | Oct. 27, 1896 | G. Amborn, Jr. | Chain Wrench | chain and strap wrenches |
| 570,214 | Oct. 27, 1896 | G. Amborn, Jr. | Chain Wrench | chain and strap wrenches |
| 577,653 | Feb. 23, 1897 | G. Amborn, Jr., W.J. Grinden | Chain Wrench | chain and strap wrenches |
| 577,654 | Feb. 23, 1897 | G. Amborn, Jr., W.J. Grinden | Chain Wrench | chain and strap wrenches |
| 599,680 | Mar. 01, 1898 | J.C. Booth, G. Amborn, Jr. | Rotary cutter | cutters |
| D35,385 | Dec. 03, 1901 | G. Amborn, Jr. | Wrench | pipe wrenches |
| 698,780 | Apr. 29, 1902 | G. Amborn, Jr. | Chain Pipe Wrench | chain and strap wrenches |
