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ALLENTECH COMPANY
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Clinton, MS, US
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Patents Grants
last 30 patents
Information
Patent Grant
Full contact floating roof
Patent number
5,704,509
Issue date
Jan 6, 1998
Allentech, Inc.
David Jon Rosenkrantz
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Shoe seal for floating roof
Patent number
5,372,270
Issue date
Dec 13, 1994
Allentech, Inc.
David J. Rosenkrantz
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74350092 - JAC-KLAMP
Serial number
74350092
Registration number
1841253
Filing date
Jan 21, 1993
ALLENTECH COMPANY
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments