Patent US3103170A successfully refreshed from Google Patents.
US3103170A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tubing for cartridge casings and the like and method of making the same
Assignee: Remington Arms Co LLC
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Filing: 1960-06-21
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Granted: 1963-09-10
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Expires: 1980-06-21
Abstract
No abstract record available.
Inventors
- 👤 Jr Robert A Covington
- 👤 Benjamin K Daubenspeck
- 👤 Rex E Dickey
- 👤 Edward M Yacko
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 08:13
CPC Classifications
B; B29; B29C; B29C71/00; B29C71/02; B29C55/00; B29C55/30; B29C67/00; B29C67/0029; B29D; B29D23/00; F; F42; F42B; F42B5/00; F42B5/26; F42B5/30; B29K; B29K2023/00; B29K2023/04; B29K2023/06; B29K2995/00; B29K2995/0037; B29K2995/0063; B29L; B29L2031/00; B29L2031/22; B29L2031/777; B29L2031/7772
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
41 words
A HOLLOW TUBULAR CASING MEMBER OF SUFFICIENTLY HIGH STRENGTH AND FORM RETAINING CHARACTERSITCS FOR USE IN A SHOTGUN CARTRIDGE, SAID MEMBER BEING MADE IN A SEAMLESS, SINGLE LAYERED FORM FROM A COMPOSITION OF MATTER COMPRISING A TOUGH, SOLID, ESSENTIALLY CRYSTALLINE SYNTHETIC
Claim 2
Dependent Claim
41 words
A HOLLOW TUBULAR CASING MEMBER OF SUFFICIENTLY HIGH STRENGTH AND FORM RETAINING CHARACTERSITCS FOR USE IN A SHOTGUN CARTRIDGE, SAID MEMBER BEING MADE IN A SEAMLESS, SINGLE LAYERED FORM FROM A COMPOSITION OF MATTER COMPRISING A TOUGH, SOLID, ESSENTIALLY CRYSTALLINE SYNTHETIC
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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) | 1966-09-09 | 1967-03-11 | 1967-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-09 | 1971-03-11 | 1971-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-09 | 1975-03-11 | 1975-09-10 | $7700.00 | Window Closed / Lapsed |