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Patents
Patents Examined by H. Hannon
Patents Examined by H. Hannon
Clip remover
Patent number:
D314321
Type:
Grant
Filed:
January 21, 1988
Date of Patent:
February 5, 1991
Assignee:
One Twelve Incorporated
Inventor:
Harry R. Johnston
Control table for spectro photometer
Patent number:
D323437
Type:
Grant
Filed:
August 4, 1989
Date of Patent:
January 28, 1992
Assignee:
Hitachi, Ltd.
Inventors:
Kazunori Hashimoto, Kazuki Torai, Sadao Minakawa, Hitoshi Komatsu