US3587376A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic adhesive tape dispenser
Assignee: Nichiban Co Ltd
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Filing: 1969-04-02
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Granted: 1971-06-28
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Expires: 1989-04-02
Abstract
Abstract A PIECE OF TAPE WHICH IS CUT TO LENGTH IS POSITIONED BETWEEN A PAIR OF DISPENSING ROLLERS AND WHEN THE PIECE OF TAPE IS REMOVED, THE ROLLERS COME INTO CONTACT AND SERVE AS A CLOSED SWITCH TO OPERATE A MOTOR TO FEED TAPE FROM A ROLL THEREOF OVER A FEED DRUM AND THROUGH A PAIR OF GUIDE ROLLERS TO THE DISPENSING ROLLERS. THE MOTOR IS HALTED AFTER A DISPENSING LENGTH OF TAPE PROJECTS FROM THE DISPENSING ROLLERS. THE DISPENSING ROLLERS TENSION THE TAPE AS IT IS FED THERETO AND A KNIFE DEVICE SEVERS THE TAPE AS IT IS HELD TAUT BETWEEN THE PAIRS OF ROLLERS.
Inventors
- 👤 Isao Hirano
- 👤 Nofuhito Nakajima
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:45
CPC Classifications
B; B26; B26D; B26D5/00; B26D5/20; B65; B65H; B65H35/00; B65H35/0006; B65H35/002; B65H35/0026; B65H35/006; B65H35/0066; Y; Y10; Y10S; Y10S83/00; Y10S83/922; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2094; Y10T83/242; Y10T83/323; Y10T83/444; Y10T83/4443; Y10T83/505; Y10T83/515; Y10T83/647; Y10T83/6582
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-06-27 | 1974-12-27 | 1975-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-27 | 1978-12-27 | 1979-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-27 | 1982-12-27 | 1983-06-28 | $7700.00 | Window Closed / Lapsed |