Cutlery – Cutting tools – With guard and/or guide
Patent
1977-11-04
1979-01-23
Smith, Al Lawrence
Cutlery
Cutting tools
With guard and/or guide
30294, B26B 2900
Patent
active
041353005
ABSTRACT:
A lamination trimming device is disclosed for trimming excess laminating film along edges of a laminated card or sheet product. The trimming is performed such that a border of sealed laminating film remains along edges of the product. The device includes lower and upper guide members between which the laminating film is retained. A cutting blade is positioned above an upper guide member for trimming off the excess film and a deflecting surface is provided on a lower guide member for guiding the device along edges of the laminated product and for deflecting the excess laminated film to be trimmed. Both straight and curved surfaces may be trimmed with the device disclosed herein.
REFERENCES:
patent: 635495 (1899-10-01), Markham
patent: 820148 (1906-05-01), Smith
patent: 944019 (1909-12-01), Conrow
patent: 1032865 (1912-07-01), Sinnott
patent: 1463312 (1923-07-01), Dillinger
patent: 1472269 (1923-10-01), Grimmer
patent: 2067986 (1937-01-01), Schmidt
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patent: 2282062 (1942-05-01), Jewett
patent: 2411927 (1946-12-01), Luke
patent: 2582677 (1952-01-01), Burnett
patent: 3118228 (1964-01-01), Adams
General Binding Corporation
Smith Al Lawrence
Zatarga J. T.
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