Patents for American Tool Works Co. |
Patents 106 -
120
of 124
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Number | Date | Patentee | Title | Type |
2,608,120 | Aug. 26, 1952 | W.G. Hoelscher | Pawl and Ratchet Mechanism for Lathe Tailstocks | metal lathe mechanisms |
2,612,070 | Sep. 30, 1952 | W.G. Hoelscher | Displaceable Bearing for Lathe Feed Shafts | metal lathe mechanisms |
2,618,207 | Nov. 18, 1952 | V.D. Hery, B.L. Rich | Boxmaking Machine | plastic box making machines |
2,637,412 | May 05, 1953 | W.G. Hoelscher | Lubricating Apparatus | metalworking machine lubrication |
2,640,369 | Jun. 02, 1953 | W.G. Hoelscher | Feedbox Transmission for Lathes | metal lathe mechanisms |
2,658,418 | Nov. 10, 1953 | W.G. Hoelscher | Support for Cutting Tools | metal lathe mechanisms |
2,668,557 | Feb. 09, 1954 | W.G. Hoelscher | Conduit System for Machine Tools | metal lathe mechanisms |
2,682,933 | Jul. 06, 1954 | W.G. Hoelscher | Clamping mechanism for machine tools | radial drill presses |
2,687,065 | Aug. 24, 1954 | W.G. Hoelscher | Mirror System for Template Controlled Machine Tools | tracer controlled lathes |
2,716,675 | Aug. 30, 1955 | W.G. Hoelscher | Electrical Feed Rail Structure for Lathes | metal lathe mechanisms |
2,736,509 | Feb. 28, 1956 | B.L. Rich, V.D. Hery | Feed Mechanism for Box Making Machine | plastic box making machines |
2,817,982 | Dec. 31, 1957 | W.G. Hoelscher | Self Equalizing Head Clamping Mechanism | metalworking machine mechanisms |
2,836,086 | May 27, 1958 | W.G. Hoelscher | Clamping and elevating apparatus for machine tools | radial drill presses |
2,871,993 | Feb. 03, 1959 | W.G. Hoelscher | Clamping Mechanism for Machine Tools | metalworking machine mechanisms |
2,892,438 | Jun. 30, 1959 | V.D. Hery | Pan Spraying Machine | spraying apparatus |