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| Patents for Weaver Mfg. Co. | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,714,327 | Aug. 02, 1955 | A.R. Squyer, P.F. Dirksen | Photoelectric cell circuit | electric switches | |
| 2,831,265 | Apr. 22, 1958 | I.A. Weaver | Gauge attaching clamp for automotive vehicles | ||
| 2,831,551 | Apr. 22, 1958 | W.A. Ross, I.A. Weaver | Safety device for lifting jacks | vehicle mechanic | |