Patent US3141499A successfully refreshed from Google Patents.
US3141499A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Baseboard radiator with connector units
Assignee: REPCO PRODUCTS CORP
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Filing: 1961-09-11
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Granted: 1964-07-21
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Expires: 1981-09-11
Abstract
No abstract record available.
Inventors
- 👤 Paul H Bunten
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:29
CPC Classifications
F; F24; F24D; F24D19/00; F24D19/02; F24D19/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
115 words
IN A BASEBOARD RADIATOR HAVING A HORIZONTALLY DISPOSED BACK PANEL WITH A TOP HORIZONTAL WALL AND AN END, SPACED BRACKETS SUPPORTED BY SAID BACK PANEL, A HORIZONTALLY DISPOSED HEAT TRANSFER UNIT SUPPORTED BY SAID BRACKETS, A HORIZONTAL FRONT PANEL SUPPORTED BY SAID BRACKETS WITH A VERTICAL FRONT WALL, A UNITARY CONNECTOR UNIT FOR SAID BACK AND FRONT PANELS COMPRISING A TOP WALL PORTION EXTENDING ACROSS SAID TOP HORIZONTAL WALL OF SAID BACK PANEL AND A FRONT WALL PORTION INTEGRAL THEREWITH AND EXTENDING OVER SAID FRONT WALL PORTION OF THE FRONT PANEL, SAID CONNECTOR UNIT HAVING AT LEAST ONE SIDE MARGINAL EDGE WITH BENDABLE HOLDING TONGUES IN ENGAGEMENT WITH A BACK PANEL AND A FRONT PANEL.
Claim 2
Dependent Claim
115 words
IN A BASEBOARD RADIATOR HAVING A HORIZONTALLY DISPOSED BACK PANEL WITH A TOP HORIZONTAL WALL AND AN END, SPACED BRACKETS SUPPORTED BY SAID BACK PANEL, A HORIZONTALLY DISPOSED HEAT TRANSFER UNIT SUPPORTED BY SAID BRACKETS, A HORIZONTAL FRONT PANEL SUPPORTED BY SAID BRACKETS WITH A VERTICAL FRONT WALL, A UNITARY CONNECTOR UNIT FOR SAID BACK AND FRONT PANELS COMPRISING A TOP WALL PORTION EXTENDING ACROSS SAID TOP HORIZONTAL WALL OF SAID BACK PANEL AND A FRONT WALL PORTION INTEGRAL THEREWITH AND EXTENDING OVER SAID FRONT WALL PORTION OF THE FRONT PANEL, SAID CONNECTOR UNIT HAVING AT LEAST ONE SIDE MARGINAL EDGE WITH BENDABLE HOLDING TONGUES IN ENGAGEMENT WITH A BACK PANEL AND A FRONT PANEL.
References Cited (Backward Citations)
US2670935A
Cited
US2970678A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-21 | 1968-01-20 | 1968-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-21 | 1972-01-20 | 1972-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-21 | 1976-01-20 | 1976-07-21 | $7700.00 | Window Closed / Lapsed |