G. B. R., Ltd.

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Dover, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Feeding mechanism
- Patent number 4,799,663
- Issue date Jan 24, 1989
- G.B.R. Ltd.
- Roman M. Golicz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Mechanism for slitting and merging sheets
- Patent number 4,674,375
- Issue date Jun 23, 1987
- G.B.R. Ltd.
- Roman M. Golicz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Mechanism of making an envelope
- Patent number 4,343,129
- Issue date Aug 10, 1982
- G. B. R., Ltd.
- William H. Gunther
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Mechanism for making an envelope around an insert
- Patent number 4,312,169
- Issue date Jan 26, 1982
- G. B. R., Ltd.
- Roman M. Golicz
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Folding mechanism
- Patent number 4,179,111
- Issue date Dec 18, 1979
- G. B. R., Ltd.
- William H. Gunther
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

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