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| Patents for John P. Bruck | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 2,737,984 | Mar. 13, 1956 | J.P. Bruck | Hand manipulated power operated saber saw | |
 | D180,708 | Jul. 30, 1957 | J.P. Bruck | Portable power operated saber saw | |
 | 2,842,170 | Jul. 08, 1958 | J.P. Bruck, F.W. Mittins | Saber saw structure | |
 | 2,893,176 | Jul. 07, 1959 | J.P. Bruck | Power surfacing means | |
 | 2,952,146 | Sep. 13, 1960 | J.P. Bruck | Slip clutch | |
 | D189,248 | Nov. 15, 1960 | J.P. Bruck | Portable sanding machine | |