Work holders – With holder illuminating means
Patent
1985-02-26
1986-04-15
Watson, Robert C.
Work holders
With holder illuminating means
269 21, 269295, 269307, B25B 1100
Patent
active
045823057
ABSTRACT:
Apparatus for holding and facilitating the cutting of translucent sheet material into predetermined shapes. A transparent plate is placed over a plenum formed by a support frame. A plurality of suction holes are formed through the plate having an enlarged diameter at the upper surface of the plate. Grooves are formed part way through the plate for guiding a cutting instrument. Alignment marks are provided on the surface of the plate for registering printed information on the material with the plate.
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patent: 3588079 (1971-06-01), Addy et al.
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patent: 3848327 (1974-11-01), Gerber et al.
patent: 4100676 (1978-07-01), Ferguson
patent: 4116426 (1978-09-01), Kessler
patent: 4475458 (1984-10-01), Kennell et al.
Donahue Richard J.
Singer Donald J.
Watson Robert C.
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