US3155356A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Receptacle support
Assignee: Individual
•
Filing: 1963-09-23
•
Granted: 1964-11-03
•
Expires: 1983-09-23
Abstract
No abstract record available.
Inventors
- 👤 John W Montgomery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:25
CPC Classifications
B; B60; B60N; B60N3/00; B60N3/08; B65; B65B; B65B67/00; B65B67/12; B65B67/1255
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
144 words
A RELEASABLE FRICTION-TYPE BAG SUPPORTING DEVICE COMPRISING: FIRST AND SECOND DOWNWARDLY EXTENDING MEMBERS IN SUBSTANTIALLY PARALLEL RELATIONSHIP; AT LEAST A THIRD MEMBER SPACED OUTWARDLY FROM SAID FIRST AND SECOND MEMBERS; MEANS FOR RESILIENTLY URGING SAID THIRD MEMBER AGAINST RELATIVE MOVEMENT TOWARD SAID FIRST AND SECOND MEMBERS AND FOR TENDING TO MOVE SAID THIRD MEMBER RELATIVELY AWAY FROM SAID FIRST AND SECOND MEMBERS WHEN A DOWNWARD FORCE IS APPLIED TO SAID THIRD MEMBER RELATIVE TO SAID FIRST AND SECOND MEMBERS; MEANS FOR IMPARTING A RELATIVELY HIGH FRICTIONAL RESISTANCE TO AT LEAST PORTIONS OF SAID FIRST, SECOND AND THIRD MEMBERS; AND MEANS FOR SUPPORTING THE ENTIRE ASSEMBLY; WHEREBY A BAG-LIKE RECEPTACLE PLACED UPWARDLY AROUND SAID THREE MEMBERS WHEN SAID THIRD MEMBER IS FORCED TOWARD SAID FIRST AND SECOND MEMBERS WILL BE FRICTIONALLY SUPPORTED BY SAID MEMBERS WHEN SAID THIRD MEMBER MOVES OUTWARDLY UNDER SAID RESILIENT FORCE.
Claim 2
Dependent Claim
144 words
A RELEASABLE FRICTION-TYPE BAG SUPPORTING DEVICE COMPRISING: FIRST AND SECOND DOWNWARDLY EXTENDING MEMBERS IN SUBSTANTIALLY PARALLEL RELATIONSHIP; AT LEAST A THIRD MEMBER SPACED OUTWARDLY FROM SAID FIRST AND SECOND MEMBERS; MEANS FOR RESILIENTLY URGING SAID THIRD MEMBER AGAINST RELATIVE MOVEMENT TOWARD SAID FIRST AND SECOND MEMBERS AND FOR TENDING TO MOVE SAID THIRD MEMBER RELATIVELY AWAY FROM SAID FIRST AND SECOND MEMBERS WHEN A DOWNWARD FORCE IS APPLIED TO SAID THIRD MEMBER RELATIVE TO SAID FIRST AND SECOND MEMBERS; MEANS FOR IMPARTING A RELATIVELY HIGH FRICTIONAL RESISTANCE TO AT LEAST PORTIONS OF SAID FIRST, SECOND AND THIRD MEMBERS; AND MEANS FOR SUPPORTING THE ENTIRE ASSEMBLY; WHEREBY A BAG-LIKE RECEPTACLE PLACED UPWARDLY AROUND SAID THREE MEMBERS WHEN SAID THIRD MEMBER IS FORCED TOWARD SAID FIRST AND SECOND MEMBERS WILL BE FRICTIONALLY SUPPORTED BY SAID MEMBERS WHEN SAID THIRD MEMBER MOVES OUTWARDLY UNDER SAID RESILIENT FORCE.
References Cited (Backward Citations)
US1214761A
Cited
US2698597A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-11-03 | 1968-05-04 | 1968-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-03 | 1972-05-04 | 1972-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-03 | 1976-05-04 | 1976-11-03 | $7700.00 | Window Closed / Lapsed |