B-J Trading Limited

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for cleaning an ink roller train for use in print...
- Patent number 5,367,955
- Issue date Nov 29, 1994
- B-J Trading Ltd.
- Akira Hara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of and apparatus for cleaning a cylinder
- Patent number 5,150,653
- Issue date Sep 29, 1992
- B-J Trading Limited
- Akira Hara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Plate mounting device for imprinters
- Patent number 5,136,945
- Issue date Aug 11, 1992
- B-J Trading Limited
- Kazuteru Kawazoe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of and apparatus for cleaning a cylinder
- Patent number 5,125,342
- Issue date Jun 30, 1992
- B-J Trading Limited
- Akira Hara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Device for cleaning a cylinder of a printing machine
- Patent number 5,069,128
- Issue date Dec 3, 1991
- B-J Trading Limited
- Akira Hara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cleaning apparatus for a cylinder
- Patent number 4,953,463
- Issue date Sep 4, 1990
- B-J Trading Limited
- Akira Hara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks