Patents Granted on 1951-12-__ |
Patents 1 -
15
of 42
|
Number | Date | Patentee | Title | Type |
2,576,966 | Dec. 04, 1951 | R.D. Pauley, L.A. McCanna | Method of barking logs | debarking machines |
2,576,967 | Dec. 04, 1951 | R.D. Pauley, L.A. McCanna | Apparatus for removing bark from logs | debarking machines |
2,577,228 | Dec. 04, 1951 | C.C. Carlson | Drill Point Gage | special purpose gauges |
2,577,277 | Dec. 04, 1951 | R.E. Schulz, A.W. Chriscaden | Hydraulic steady rest | crankshaft lathes |
2,577,299 | Dec. 04, 1951 | R.S. Benbow, B.W. Benbow | Wire Tightening Device | |
2,577,442 | Dec. 04, 1951 | G.H. Pratt, C.H. Adams | Work Handling and Tooling Mechanism | workpiece changers and storage mechanisms |
2,577,450 | Dec. 04, 1951 | F.Y. Carter | Refrigeration Expansion Valve | valves |
2,577,455 | Dec. 04, 1951 | E.J. Dillman | Pressure Regulator | refrigeration apparatus |
2,577,517 | Dec. 04, 1951 | K.F. Gallimore | Machine Tool | horizontal boring mills |
2,577,680 | Dec. 04, 1951 | K.A. Harmon, G.A. Guernsey | Control mechanism for the brake holders of automotive vehicles | vehicle brakes |
GB-662,307 | Dec. 05, 1951 | J.N. Weiland | Clutch and brake structure | metalworking power transmission |
2,577,943 | Dec. 11, 1951 | W.K. Andrew, R.H. Ford, E.W. Just | Machine tool organization and control mechanism | milling machines |
2,577,975 | Dec. 11, 1951 | H.T. Moore | Wood planer | wood planers |
2,578,410 | Dec. 11, 1951 | W.J. Filiatreault | Open-Ended Ratchet Wrench | ratchet wrenches |
2,578,521 | Dec. 11, 1951 | W.A. Early | Dovetailing Machine | dovetailing machines |