for holding a sheet adjacent an aperture on an opaque drum

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CPC
H04N1/0878

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HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N1/00Scanning, transmission or reproduction of documents or the like

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H04N1/0878for holding a sheet adjacent an aperture on an opaque drum

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for holding a film transparency in a rotary dr...
- Patent number 5,574,578
- Issue date Nov 12, 1996
- I.C.G. Ltd.
- Alan R. Dresch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents