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| Patents Granted on 1954-11-09 | |||||
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| Number | Date | Patentee | Title | Type | |
| CA-507,209 | Nov. 09, 1954 | T.W. Bergquist | Safety valves | steam safety valves | |
| 2,693,725 | Nov. 09, 1954 | H.D. Cummins | Method of Making Cutting Tools | ||
| 2,693,727 | Nov. 09, 1954 | E.T. Olson | Hydraulic vise | bench vises | |
| 2,693,744 | Nov. 09, 1954 | M.B. Moore, H. Nerwin, C.E. Smith | Rangefinder for Photographic Cameras | camera range finders | |
| 2,694,116 | Nov. 09, 1954 | E.P. Bullard, III | Electrical Switch | electric switches | |