Patents for none listed |
Patents 1711 -
1725
of 3200
      |
Number | Date | Patentee | Title | Type |
D126,215 | Apr. 01, 1941 | A.P. Siersma | Tool Cabinet | tool storage |
GB-535,485 | Apr. 10, 1941 | n. listed | Improvements in or Relating to Machines for Finishing the Surface of a Workpiece by Abrasion | grinding machines |
2,238,704 | Apr. 15, 1941 | P.V. Miller | Surface Grinding Machine | surface grinders |
2,238,968 | Apr. 22, 1941 | H.P. Brumder | Hydraulic Jack | |
RE21,795 | May 06, 1941 | J. Verderber | Machine Tool | metalworking machines |
2,242,116 | May 13, 1941 | C.S. Dunaway | Step Attachment for Planer and Shaper or like Gauges | special purpose gauges |
2,242,137 | May 13, 1941 | B. Miller | Concave Compass Saw | compass saws |
2,243,443 | May 27, 1941 | F.E. Sette | Mixer | |
2,245,471 | Jun. 10, 1941 | G.L. Garvin | Friction Clutch for Lathe Aprons | engine lathes |
GB-537,246 | Jun. 13, 1941 | n. listed | Improvements in or Relating to Machines for Finishing the Surface of a Cylindrical Workpiece by Abrasion | grinding machines |
D128,653 | Aug. 05, 1941 | R.E. Frushour | Lathe Bench | metal lathe accessories and attachments |
2,252,655 | Aug. 12, 1941 | R.P. Stocking, H.R. Young | Rotatable Tool Holder | metal planer tool holders |
2,252,798 | Aug. 19, 1941 | O.B. Arnold | Dental Forceps | dental tools |
2,254,508 | Sep. 02, 1941 | H.B. Barrett | Honing Tool | honing tools |
2,254,533 | Sep. 02, 1941 | F.K. Krag | Can Opener | can and jar openers |