| Patents for Clinton Allen Higbee |
Patents 1 -
10
of 10
      |
| Picture | Number | Date | Patentee | Title |
 | 447,775 | Mar. 10, 1891 | C.A. Higbee | Screw bolt and nut |
 | CA-36,245 | Apr. 01, 1891 | C.A. Higbee | Screw bolt and nut |
 | 501,942 | Jul. 25, 1893 | C.A. Higbee | Tool for trimming screw-threads |
 | CA-44,446 | Oct. 11, 1893 | C.A. Higbee | Tool for cutting down screw-threads |
 | 585,204 | Jun. 29, 1897 | C.A. Higbee | Thread-cutting tool |
 | 597,000 | Jan. 11, 1898 | C.A. Higbee | Pipe coupling |
 | 658,085 | Sep. 18, 1900 | C.A. Higbee | Screw-coupling |
| | 658,086 | Sep. 18, 1900 | C.A. Higbee | Screw-coupling |
| | 658,087 | Sep. 18, 1900 | C.A. Higbee | Pipe coupling |
| | 674,785 | May 21, 1901 | C.A. Higbee, C.H. Mann | Safety-envelop |
