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Martin Abrams
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Chicago, IL, US
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last 30 patents
Information
Patent Grant
Portable, collapsible luggage carrier
Patent number
5,348,325
Issue date
Sep 20, 1994
Martin Abrams
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Tamper-indicating arrangement for a container
Patent number
4,458,820
Issue date
Jul 10, 1984
Martin Abrams
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for transporting documents with preselected in...
Patent number
4,235,431
Issue date
Nov 25, 1980
AES Technology Systems, Inc.
Martin T. Abrams
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Opening of envelope with darkened edges
Patent number
4,222,216
Issue date
Sep 16, 1980
AES Technology Systems, Inc.
Martin T. Abrams
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Grant
Staple removing apparatus
Patent number
4,171,121
Issue date
Oct 16, 1979
AES Technology Systems, Inc.
Robert M. Nitschneider
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Staple removing method
Patent number
4,090,690
Issue date
May 23, 1978
AES Technology Systems, Inc.
Robert M. Nitschneider
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS