BELTEK CORPORATION

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OHTA-KU, TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Circuit device for selecting station and tape in tape player with b...
- Patent number 4,495,607
- Issue date Jan 22, 1985
- Beltek Corporation
- Katsumi Nishida
- G11 - INFORMATION STORAGE
Information Patent Grant
Cassette accepting and ejecting device
- Patent number 4,163,997
- Issue date Aug 7, 1979
- Beltek Corporation
- Masanori Sugihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus
- Patent number 4,031,554
- Issue date Jun 21, 1977
- Beltek Corporation
- Tomoyoshi Umeda
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73010191 - FLUX-DAMPER
- Serial number 73010191
- Registration number 1130247
- Filing date Jan 4, 1974
- BELTEK CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73010189 - FLUX-SUSPENSION
- Serial number 73010189
- Registration number 1104662
- Filing date Jan 4, 1974
- BELTEK CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72427880 - BELTEK
- Serial number 72427880
- Registration number 988275
- Filing date Jun 21, 1972
- BELTEK CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72271912 - BELTEK
- Serial number 72271912
- Registration number 863152
- Filing date May 19, 1967
- BELTEK CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments