Patents Granted on 1909-03-?? |
Patents 1 -
15
of 60
|
Number | Date | Patentee | Title | Type |
913,691 | Mar. 02, 1909 | J. Burke | Variable-speed motor | DC motors |
913,701 | Mar. 02, 1909 | H.M. Cramer | Motor Pump | water pumps |
913,769 | Mar. 02, 1909 | L.G. Robinson, J.J. Meyers | Spoke-lathe | wood lathes |
913,804 | Mar. 02, 1909 | C.E. Bown | Tool Holder | lathe tool holders and tool posts |
913,837 | Mar. 02, 1909 | E.W. Myers | Box-making machine | box making machines |
913,852 | Mar. 02, 1909 | J.P. Gates, H.B. Ross | Feeding device for jointers | jointers |
913,871 | Mar. 02, 1909 | G.D. Baightel | Combined Siding Marker and Gage | clapboard markers |
913,924 | Mar. 02, 1909 | B.D. Stevens | Feed-roll for planers | wood planers |
913,959 | Mar. 02, 1909 | N. Keller | Scraper | scrapers |
913,993 | Mar. 02, 1909 | A. Turnbull | Trammel-Point | trammels |
913,995 | Mar. 02, 1909 | S.S. Vaughan | Wrench | |
914,012 | Mar. 02, 1909 | P. Armstrong | Ratchet Drill | drill accessories |
914,174 | Mar. 02, 1909 | S.G. North | Screw-holder for screw-drivers | screwdrivers |
914,244 | Mar. 02, 1909 | C.M. Conradson | Method of Making Interchangeable Ground Glass Bottle Necks and Ground Glass Stoppers Therefore | |
914,256 | Mar. 02, 1909 | D. Farquhar | Steam Engine | steam rollers |