US3611602A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Calendar mechanism attachment for a watch bracelet or the like
Assignee: Jacoby Bender Inc
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Filing: 1969-05-20
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Granted: 1971-10-12
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Expires: 1989-05-20
Abstract
Abstract AN ELONGATED RESILIENT MEMBER HAVING A PLURALITY OF INDICIA-CARRYING REGIONS SEQUENTIALLY PROVIDED ON ONE SURFACE THEREOF IS INCREMENTALLY MOVABLE PAST A VIEWING STATION. THAT RESILIENT MEMBER HAS THE CHARACTERISTIC THAT AT ANY POSITION THEREOF THE NET FORCE ACTING ON THAT MEMBER IN THE DIRECTION OF ITS MOVEMENT IS EFFECTIVELY ZERO SO THAT THE MEMBER WILL STAY AT ANY POSITION TO WHICH IT IS MOVED. THE INDICIA PROVIDED ON THAT SURFACE OF THE RESILIENT MEMBER MAY BE THE TWELVE MONTHLY CALENDARS OF A YEAR, ONE MONTHLY CALENDAR BEING VIEWABLE AT THE VIEWING STATION AT A GIVEN TIME.
Inventors
- 👤 Morris D Gandelman
- 👤 Salvatore Bello
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:07
CPC Classifications
G; G09; G09D; G09D3/00; G09D3/04; G09D3/10; G04; G04B; G04B47/00; G04B47/003
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) | 1974-10-11 | 1975-04-12 | 1975-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-10-11 | 1979-04-12 | 1979-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-10-11 | 1983-04-12 | 1983-10-12 | $7700.00 | Window Closed / Lapsed |