Patent US3075446A successfully refreshed from Google Patents.
US3075446A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for justifying
Assignee: Individual
•
Filing: 1959-05-26
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Granted: 1963-01-29
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Expires: 1979-05-26
Abstract
No abstract record available.
Inventors
- 👤 Jr James Q Horne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:23
CPC Classifications
B; B41; B41B; B41B13/00; B41B13/02; B41B13/04; B41B13/06; Y; Y10; Y10S; Y10S101/00; Y10S101/36; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
64 words
A COMPOSITE SHEET FOR USE IN JUSTIFYING TYPEWRITING COMPRISING A RELATIVELY STIFF AND NON-YIELDING BACKING SHEET, A STRETCHABLE SHEET OF RELATIVELY TRANSPARENT MATERIAL CAPABLE OF RECEIVING TYPEWRITING THEREON, MEANS FOR STRIPPABLY BONDING SAID STRETCHABLE SHEET TO SAID BACKING SHEET, MEANS FOR RELEASABLY SECURING SAID SHEETS TOGETHER AT THEIR RIGHT HAND EDGES WITH A RELATIVELY STRONGER BOND THAN THAT OF SAID MEANS FPR STRIPPABLY BONDING.
Claim 2
Dependent Claim
64 words
A COMPOSITE SHEET FOR USE IN JUSTIFYING TYPEWRITING COMPRISING A RELATIVELY STIFF AND NON-YIELDING BACKING SHEET, A STRETCHABLE SHEET OF RELATIVELY TRANSPARENT MATERIAL CAPABLE OF RECEIVING TYPEWRITING THEREON, MEANS FOR STRIPPABLY BONDING SAID STRETCHABLE SHEET TO SAID BACKING SHEET, MEANS FOR RELEASABLY SECURING SAID SHEETS TOGETHER AT THEIR RIGHT HAND EDGES WITH A RELATIVELY STRONGER BOND THAN THAT OF SAID MEANS FPR STRIPPABLY BONDING.
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) | 1966-01-28 | 1966-07-30 | 1967-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-28 | 1970-07-30 | 1971-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-28 | 1974-07-30 | 1975-01-29 | $7700.00 | Window Closed / Lapsed |