Patent US3301119A successfully refreshed from Google Patents.
US3301119A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drumstick
Assignee: Individual
•
Filing: 1966-02-10
•
Granted: 1967-01-31
•
Expires: 1986-02-10
Abstract
No abstract record available.
Inventors
- 👤 Gilbert Anna Marie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 01:41
CPC Classifications
G; G10; G10D; G10D13/00; G10D13/10; G10D13/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
52 words
A HOLLOW UNITARY DRUMSTICK BODY OF TUBULAR FORM HAVING A BUTT PORTION AND A TAPERED SHOULDER PORTION, THE OUTSIDE DIAMETER OF SAID BUTT PORTION BEING GREATER THAN THE SMALLEST OUTSIDE DIAMETER OF SAID SHOULDER PORTION, AND THE WALL THICKNESS OF SAID BODY BEING GRADUATED TO INCREASING VALUES IN PROPORTION TO DECREASING VALUES
Claim 2
Dependent Claim
52 words
A HOLLOW UNITARY DRUMSTICK BODY OF TUBULAR FORM HAVING A BUTT PORTION AND A TAPERED SHOULDER PORTION, THE OUTSIDE DIAMETER OF SAID BUTT PORTION BEING GREATER THAN THE SMALLEST OUTSIDE DIAMETER OF SAID SHOULDER PORTION, AND THE WALL THICKNESS OF SAID BODY BEING GRADUATED TO INCREASING VALUES IN PROPORTION TO DECREASING VALUES
References Cited (Backward Citations)
US2521336A
Cited
US3146659A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-30 | 1970-08-01 | 1971-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-30 | 1974-08-01 | 1975-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-30 | 1978-08-01 | 1979-01-31 | $7700.00 | Window Closed / Lapsed |