Robert J. Allen

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Farmington, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Single to dual indexing carton transfer mechanism
- Patent number 4,456,118
- Issue date Jun 26, 1984
- Ex-Cell-O Corporation
- Ivan L. Kauffman
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Forming, filling and sealing machine
- Patent number 4,448,012
- Issue date May 15, 1984
- Ex-Cell-O Corporation
- Ivan L. Kauffman
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Carton bottom tucking and tacking apparatus with pivotal tucker win...
- Patent number 4,337,059
- Issue date Jun 29, 1982
- Robert J. Allen
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Carton, feeder apparatus for packaging machines
- Patent number 4,244,281
- Issue date Jan 13, 1981
- Ex-Cell-O Corporation
- Ivan L. Kauffman
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Carton bottom tucking and tacking apparatus for packaging machines
- Patent number 4,221,162
- Issue date Sep 9, 1980
- Ex-Cell-O Corporation
- Ivan L. Kauffman
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD