US3271036A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Phonograph stylus and method of making same
Assignee: Individual
•
Filing: 1963-05-06
•
Granted: 1966-09-06
•
Expires: 1983-05-06
Abstract
No abstract record available.
Inventors
- 👤 Paul L Kuzmick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:17
CPC Classifications
G; G11; G11B; G11B3/00; G11B3/44; G11B3/46; G11B3/48
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
43 words
A DIAMOND POINT PHOOGRAPH STYLUS COMPRISING A GLASS SHANK AND A DIAMOND POINT SET AT THE END OF THE GLASS SHANK, THE SAID END OF THE GLASS SHANK BEING FUSED ONTO THE DIAMOND POINT THEREBY BONDING THE DIAMOND POINT TO THE STYLUS SHANK.
Claim 2
Dependent Claim
43 words
A DIAMOND POINT PHOOGRAPH STYLUS COMPRISING A GLASS SHANK AND A DIAMOND POINT SET AT THE END OF THE GLASS SHANK, THE SAID END OF THE GLASS SHANK BEING FUSED ONTO THE DIAMOND POINT THEREBY BONDING THE DIAMOND POINT TO THE STYLUS SHANK.
References Cited (Backward Citations)
US1260365A
Cited
FR683271A
Cited
US2660438A
Cited
US2992007A
Cited
US3106463A
Cited
US3064391A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-05 | 1970-03-07 | 1970-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-05 | 1974-03-07 | 1974-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-05 | 1978-03-07 | 1978-09-06 | $7700.00 | Window Closed / Lapsed |