Patents Granted on 1922-05-23 |
Patents 1 -
15
of 16
|
Number | Date | Patentee | Title | Type |
D60,978 | May 23, 1922 | F.M. Case | Design for a combination washing-machine tub and frame | washing machines |
CA-218,954 | May 23, 1922 | W. Bandy | Intermittent feed clutch | shingle machines |
1,416,685 | May 23, 1922 | G.W. Bufford | Chain Pipe Wrench | chain and strap wrenches |
1,416,694 | May 23, 1922 | A.L. De Leeuw | Gauge | measurement gauges |
1,416,794 | May 23, 1922 | A.E. Cutler | Pressure gauge | |
1,416,810 | May 23, 1922 | S.A. Foster | Micrometer Gage | micrometers |
1,416,832 | May 23, 1922 | E.A. Johansson | Tool Holder | lathe tool holders and tool posts |
1,416,904 | May 23, 1922 | P.O. Strangeland | Tool Holder | tool holders |
1,416,952 | May 23, 1922 | R.D. Gardner | Ring-grinding machine | |
1,417,001 | May 23, 1922 | H. Volis | Gauge | special purpose gauges |
1,417,196 | May 23, 1922 | V.L. Ochoa | Wrench | self-adjust wrenches |
1,417,210 | May 23, 1922 | A. Shirk | Wrench | pliers type wrenches |
1,417,233 | May 23, 1922 | E.R. Draver | Disk wheel | |
1,417,254 | May 23, 1922 | D.C. Klausmeyer | Safety Lifting Jack | jack screws |
1,417,306 | May 23, 1922 | A.J. Dremel | Washing machine | washing machines |