Patent US3175337A successfully refreshed from Google Patents.
Patent US3115338A successfully refreshed from Google Patents.
US3115338A
Expired / Lapsed
US
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Exercise device comprising portable handles
Assignee: Individual
•
Filing: 1960-11-23
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Granted: 1963-12-24
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Expires: 1980-11-23
Abstract
No abstract record available.
Inventors
- 👤 Acs Katherine
- 👤 Acs Peter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 20:14
CPC Classifications
A; A63; A63B; A63B23/00; A63B23/035; A63B23/12; A63B21/00; A63B21/40; A63B21/4027; A63B21/4033; A63B21/4035; A63B2208/00; A63B2208/12; A63B23/1209; A63B23/1236
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
50 words
AN EXERCISING DEVICE WHICH INCLUDES TWO HAND RIGIDLY SUPPORTED UPRIGHT HALF-ROUND SHAPED GRIPPING HANDLES EACH DEVICE COMPRISED OF A SOLID FLAT BASE WITH EACH HANDLE PROTRUDING AT RIGHT ANGLES FROM ITS BASE AND AFFIXED TO ITS BASE, SAID BASE BEING ROUND IN CONFIGURATION TO SPREAD THE WEIGHT EQUALLY IN USE.
Claim 2
Dependent Claim
50 words
AN EXERCISING DEVICE WHICH INCLUDES TWO HAND RIGIDLY SUPPORTED UPRIGHT HALF-ROUND SHAPED GRIPPING HANDLES EACH DEVICE COMPRISED OF A SOLID FLAT BASE WITH EACH HANDLE PROTRUDING AT RIGHT ANGLES FROM ITS BASE AND AFFIXED TO ITS BASE, SAID BASE BEING ROUND IN CONFIGURATION TO SPREAD THE WEIGHT EQUALLY IN USE.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-23 | 1967-06-24 | 1967-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-23 | 1971-06-24 | 1971-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-23 | 1975-06-24 | 1975-12-24 | $7700.00 | Window Closed / Lapsed |