Patent US3233381A successfully refreshed from Google Patents.
US3233381A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Supporting arrangement
Assignee: Heinz Schuermann and Co
•
Filing: 1963-04-04
•
Granted: 1966-02-08
•
Expires: 1983-04-04
Abstract
No abstract record available.
Inventors
- 👤 Wedel Ernst Von
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:29
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/54; E06B3/58; E06B3/5409; E06B3/5807; E06B3/5821; E06B3/5828
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
76 words
AN ARRANGEMENT FOR SUPPORTING WINDOW PANES AND OTHER TYPES OF PANELS, COMPRISING A CARRIER; A HOLDER INCLUDING A BASE PLATE FIXED TO SAID CARRIER; AND FIRST AND SECOND SPACED ABUTMENT MEMBERS ARRANGED TO ENGAGE THE OPPOSITE SIDES OF A PANEL, AND COUPLING MEANS DETACHABLY SECURING AT LEAST ONE OF SAID ABUTMENT MEMBERS TO SAID BASE PLATE, SAID COUPLING MEANS INCLUDING COOPERATING MALE AND FEMALE COUPLING MEMBERS RESPECTIVELY PROVIDED ON SAID ONE ABUTMENT MEMBER AND SAID BASE
References Cited (Backward Citations)
US3123869A
Cited
BE547350A
Cited
DE1074846B
Cited
US1892104A
Cited
US2214222A
Cited
GB512383A
Cited
US2175909A
Cited
DE851448C
Cited
GB703873A
Cited
US2761535A
Cited
FR1131806A
Cited
US2934800A
Cited
US2933779A
Cited
FR1258489A
Cited
US3068617A
Cited
US3151715A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-07 | 1969-08-09 | 1970-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-07 | 1973-08-09 | 1974-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-07 | 1977-08-09 | 1978-02-08 | $7700.00 | Window Closed / Lapsed |