US3553933A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic wrapping machine
Assignee: Fuji Corp
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Filing: 1969-07-01
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Granted: 1971-01-12
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Expires: 1989-07-01
Abstract
Abstract AN AUTOMATIC WRAPPING MACHIE COMPRISES A PAIR OF FOLDING GUIDE MEMBERS MOUNTED ON A THREADED BOLT THROUGH TAPPED ELEMENTS, RESPECTIVELY. THE BOLT FOR ONE HALF ITS LENGTH IS RIGHT-HAND PITCH THREADED AND FOR THE OTHER HALF LEFT-HAND PITCH THREADED, WHEREBY THE SPACE BETWEEN THE FOLDING GUIDE MEMBERS CAN BE CONTROLLED BY TURNING A HANDLE SECURED TO THE BOLT.
Inventors
- 👤 Kiyoshi Seko
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:21
CPC Classifications
B; B65; B65B; B65B9/00; B65B9/06; B65B2009/063
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) | 1974-01-11 | 1974-07-13 | 1975-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-11 | 1978-07-13 | 1979-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-11 | 1982-07-13 | 1983-01-12 | $7700.00 | Window Closed / Lapsed |