| Patents for Henry William Atwater |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| GB-188,302,598 | May 24, 1883 | H.W. Atwater | Wrenches | quick adjust wrenches |
| 284,162 | Sep. 04, 1883 | H.W. Atwater | Wrench | quick adjust wrenches |
| 376,504 | Jan. 17, 1888 | H.W. Atwater | Improvements in Removable Jaws For Wrenches | pipe jaw attachments for wrenches |
| GB-188,800,927 | Jan. 27, 1888 | H.W. Atwater | Removable Jaws For Wrenches | pipe jaw attachments for wrenches |
| CA-28,724 | Mar. 17, 1888 | H.W. Atwater | Removable Jaw For Pipe And Bolt Wrenches | pipe jaw attachments for wrenches |
