Patent US3120065A successfully refreshed from Google Patents.
US3120065A
Expired / Lapsed
US
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Color selector
Assignee: Sherwin Williams Co
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Filing: 1962-06-11
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Granted: 1964-02-04
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Expires: 1982-06-11
Abstract
No abstract record available.
Inventors
- 👤 Gaudier-Pons Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 21:00
CPC Classifications
G; G01; G01J; G01J3/00; G01J3/46; G01J3/52; G01J3/526; G01J3/528
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A COLOR SELECTOR COMPRISING IN COMBINATION A PLURALITY OF COLOR CARDS OF DIFFERENT COLORS HINGED AT THE SIDE TO FORM A BOOK IN WHICH THE COLOR CARDS FORM THE LEAVES OF THE BOOK, THE COLOR CARDS BEING DIVIDED INTO GROUPS, EACH GROUP COMPRISING A PLURALITY OF LOWERMOST COLOR CARDS CUT OFF SUBSTANTIALLY PERPENDICULAR TO THE SIDES AND OF PROGRESSIVELY GREATER LENGTHS, THE PROGRESSIVELY LONGER COLOR CARDS HAVING DIFFERENT SHADES OF A COLOR
Claim 2
Dependent Claim
72 words
A COLOR SELECTOR COMPRISING IN COMBINATION A PLURALITY OF COLOR CARDS OF DIFFERENT COLORS HINGED AT THE SIDE TO FORM A BOOK IN WHICH THE COLOR CARDS FORM THE LEAVES OF THE BOOK, THE COLOR CARDS BEING DIVIDED INTO GROUPS, EACH GROUP COMPRISING A PLURALITY OF LOWERMOST COLOR CARDS CUT OFF SUBSTANTIALLY PERPENDICULAR TO THE SIDES AND OF PROGRESSIVELY GREATER LENGTHS, THE PROGRESSIVELY LONGER COLOR CARDS HAVING DIFFERENT SHADES OF A COLOR
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) | 1967-02-03 | 1967-08-05 | 1968-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-03 | 1971-08-05 | 1972-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-03 | 1975-08-05 | 1976-02-04 | $7700.00 | Window Closed / Lapsed |