US3273719A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rack for towels, papers, films, and the like
Assignee: —
•
Filing: —
•
Granted: 1966-09-20
•
Expires: 1983-09-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:08
CPC Classifications
A; A47; A47K; A47K10/00; A47K10/04; A47K10/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
A RACK ARRANGEMENT FOR SUPPORTING FOR FOLDABLE SHEET MATERIAL, ESPECIALLY TOWELS, FILMS AND PAPERS, WHICH INCLUDES: SUBSTANTIALLY HORIZONTAL RAIL MEANS, SHOE MEANS DISPLACEABLY MOUNTED ON SAID RAIL MEANS, CARRIER MEANS POSITIVELY CONNECTED TO SAID SHOE MEANS, AND SUBSTANTIALLY HORIZONTAL SUPPORTING BAR MEANS CONNECTED TO AND CARRIED BY SAID CARRIER MEANS, SAID CARRIER MEANS HAVING A RECTANGULAR CROSS SECTION TRANSVERSE TO THE LONGITUDINAL EXTENSION OF THE SUPPORTING BAR MEANS CONNECTED THERETO, AND HAVING TWO ADJACENT SIDES OF SAID CROSS SECTION PROVIDED WITH DOVETAIL-SHAPED PROTRUSIONS WHILE THE REMAINING TWO ADJACENT SIDES OF SAID CROSS SECTION ARE PROVIDED WITH DOVETAIL-SHAPED RECESSES.
Claim 2
Dependent Claim
98 words
A RACK ARRANGEMENT FOR SUPPORTING FOR FOLDABLE SHEET MATERIAL, ESPECIALLY TOWELS, FILMS AND PAPERS, WHICH INCLUDES: SUBSTANTIALLY HORIZONTAL RAIL MEANS, SHOE MEANS DISPLACEABLY MOUNTED ON SAID RAIL MEANS, CARRIER MEANS POSITIVELY CONNECTED TO SAID SHOE MEANS, AND SUBSTANTIALLY HORIZONTAL SUPPORTING BAR MEANS CONNECTED TO AND CARRIED BY SAID CARRIER MEANS, SAID CARRIER MEANS HAVING A RECTANGULAR CROSS SECTION TRANSVERSE TO THE LONGITUDINAL EXTENSION OF THE SUPPORTING BAR MEANS CONNECTED THERETO, AND HAVING TWO ADJACENT SIDES OF SAID CROSS SECTION PROVIDED WITH DOVETAIL-SHAPED PROTRUSIONS WHILE THE REMAINING TWO ADJACENT SIDES OF SAID CROSS SECTION ARE PROVIDED WITH DOVETAIL-SHAPED RECESSES.
References Cited (Backward Citations)
US915340A
Cited
US1130324A
Cited
US2072685A
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US2683891A
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US2812067A
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US2893676A
Cited
US2985311A
Cited
US3116837A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-19 | 1970-03-21 | 1970-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-19 | 1974-03-21 | 1974-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-19 | 1978-03-21 | 1978-09-20 | $7700.00 | Window Closed / Lapsed |