Patent US3280870A successfully refreshed from Google Patents.
US3280870A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Receptacle
Assignee: Individual
•
Filing: 1964-03-30
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Granted: 1966-10-25
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Expires: 1984-03-30
Abstract
No abstract record available.
Inventors
- 👤 William C Bundy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:18
CPC Classifications
A; A45; A45C; A45C13/00; A45C13/10; A45C11/00; A45C11/24; Y; Y10; Y10S; Y10S174/00; Y10S174/11
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
188 words
AN ELONGATE RECEPTACLE OF THE CHARACTER REFERRED TO FORMED A FLEXIBLE MATERIAL INCLUDING, A UNITARY FRAME HAVING A PAIR OF FLAT ELONGATE LONGITUDINALLY EXTENDING BOTTOM FLANGES WITH UPPER AND LOWER EDGES ARRANGED IN A VERTICAL PLANE IN SIDE-BY-SIDE RELATIONSHIP AND BONDED TOGETHER THROUGHOUT THEIR LONGITUDINAL EXTENT, WING-LIKE END FLANGES AT EACH END OF EACH BOTTOM FLANGE, JOINED INTEGRALLY THEREWITH AND PROJECTING UPWARDLY THEREFROM, SAID END FLANGES HAVING VERTICALLY DISPOSED INNER EDGES AND UPWARDLY LONGITUDINALLY OUTWARDLY INCLINED OUTER EDGES, THE ADJACENT END FLANGES AT EACH END OF THE BOTTOM FLANGES BEING BONDED TOGETHER ADJACENT AND LONGITUDINALLY OF THEIR OUTER EDGES, A PAIR OF ELONGATE, FLAT LONGITUDINALLY EXTENDING TOP FLANGES WITH TOP AND BOTTOM EDGES ARRANGED IN SIDE-BY-SIDE RELATIONSHIP AND JOINED INTEGRALLY WITH AND EXTENDING BETWEEN THE UPPER PORTIONS OF THE END FLANGES, THE TOP, INNER AND BOTTOM EDGES OF THE INTEGRALLY JOINED BOTTOM, END AND TOP FLANGES DEFINING A PAIR OF ADJACENT, LATERALLY OUTWARDLY DISPOSED OPENINGS AND OPPOSING, LATERALLY INWARDLY OPENING SHELLS JOINED INTEGRALLY WITH THE SAID TOP INNER AND BOTTOM EDGES OF THE RELATED FLANGES TO OVERLIE THE OPENINGS DEFINED THEREBY AND COOPERATING TO DEFINE A RECEIVER CHAMBER.
Claim 2
Dependent Claim
188 words
AN ELONGATE RECEPTACLE OF THE CHARACTER REFERRED TO FORMED A FLEXIBLE MATERIAL INCLUDING, A UNITARY FRAME HAVING A PAIR OF FLAT ELONGATE LONGITUDINALLY EXTENDING BOTTOM FLANGES WITH UPPER AND LOWER EDGES ARRANGED IN A VERTICAL PLANE IN SIDE-BY-SIDE RELATIONSHIP AND BONDED TOGETHER THROUGHOUT THEIR LONGITUDINAL EXTENT, WING-LIKE END FLANGES AT EACH END OF EACH BOTTOM FLANGE, JOINED INTEGRALLY THEREWITH AND PROJECTING UPWARDLY THEREFROM, SAID END FLANGES HAVING VERTICALLY DISPOSED INNER EDGES AND UPWARDLY LONGITUDINALLY OUTWARDLY INCLINED OUTER EDGES, THE ADJACENT END FLANGES AT EACH END OF THE BOTTOM FLANGES BEING BONDED TOGETHER ADJACENT AND LONGITUDINALLY OF THEIR OUTER EDGES, A PAIR OF ELONGATE, FLAT LONGITUDINALLY EXTENDING TOP FLANGES WITH TOP AND BOTTOM EDGES ARRANGED IN SIDE-BY-SIDE RELATIONSHIP AND JOINED INTEGRALLY WITH AND EXTENDING BETWEEN THE UPPER PORTIONS OF THE END FLANGES, THE TOP, INNER AND BOTTOM EDGES OF THE INTEGRALLY JOINED BOTTOM, END AND TOP FLANGES DEFINING A PAIR OF ADJACENT, LATERALLY OUTWARDLY DISPOSED OPENINGS AND OPPOSING, LATERALLY INWARDLY OPENING SHELLS JOINED INTEGRALLY WITH THE SAID TOP INNER AND BOTTOM EDGES OF THE RELATED FLANGES TO OVERLIE THE OPENINGS DEFINED THEREBY AND COOPERATING TO DEFINE A RECEIVER CHAMBER.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-24 | 1970-04-25 | 1970-10-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-24 | 1974-04-25 | 1974-10-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-24 | 1978-04-25 | 1978-10-25 | $7700.00 | Window Closed / Lapsed |