Patent US3311057A successfully refreshed from Google Patents.
US3311057A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combustible caseless ammunition
Assignee: Individual
•
Filing: 1965-08-03
•
Granted: 1967-03-28
•
Expires: 1985-08-03
Abstract
No abstract record available.
Inventors
- 👤 Joseph B Quinlan
- 👤 Jr John J Scanlon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:15
CPC Classifications
F; F42; F42B; F42B5/00; F42B5/02; F42B5/18; F42B5/188; Y; Y10; Y10S; Y10S102/00; Y10S102/70
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
73 words
AN INTEGRATED, CASELESS MOLDED SMALL ARMS ROUND COMPRISING A MOLDED MASS HAVING A FORWARD RECESS AND A REARWARD RECESS, A PROJECTILE SECURED IN SAID FORWARD RECESS, SAID REARWARD RECESS HAVING A BASE CONTAINING A PLURALITY OF BORES, SAID BORES EXTENDING FORWARD SHORT OF SAID FORWARD RECESS, A PRIMER MIX LOCATED IN SAID BORES AND IN PART OF SAID REARWARD RECESS, AND A PROPELLANT DISC PROVIDED IN THE REMAINING PART OF SAID REARWARD RECESS.
Claim 2
Dependent Claim
73 words
AN INTEGRATED, CASELESS MOLDED SMALL ARMS ROUND COMPRISING A MOLDED MASS HAVING A FORWARD RECESS AND A REARWARD RECESS, A PROJECTILE SECURED IN SAID FORWARD RECESS, SAID REARWARD RECESS HAVING A BASE CONTAINING A PLURALITY OF BORES, SAID BORES EXTENDING FORWARD SHORT OF SAID FORWARD RECESS, A PRIMER MIX LOCATED IN SAID BORES AND IN PART OF SAID REARWARD RECESS, AND A PROPELLANT DISC PROVIDED IN THE REMAINING PART OF SAID REARWARD RECESS.
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) | 1970-03-27 | 1970-09-26 | 1971-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-27 | 1974-09-26 | 1975-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-27 | 1978-09-26 | 1979-03-28 | $7700.00 | Window Closed / Lapsed |