US3083493A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone number index with contact holding attachment device
Assignee: NATIONAL FRANCHISE MARKETING AND LEASING CORP
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Filing: 1962-09-24
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Granted: 1963-04-02
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Expires: 1982-09-24
Abstract
No abstract record available.
Inventors
- 👤 Malachuk Daniel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:01
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/02; H04M1/21; B; B42; B42F; B42F17/00; B42F17/34
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
54 words
A TELEPHONE NUMBER INDEX ADAPTED FOR USE IN CONJUNCTION WITH A TELEPHONE INSTRUMENT, WHICH COMPRISES A FRAME MEMBER AND AN ATTACHMENT MEANS HAVING A PAIR OF FACES, ONE FACE SECURED TO SAID FRAME MEMBER AND THE OTHER FACE ADAPTED TO ADHERE TO ANOTHER SURFACE FOR RELEASABLY CONNECTING SAID FRAME MEMBER TO SUCH OTHER SURFACE.
Claim 2
Dependent Claim
54 words
A TELEPHONE NUMBER INDEX ADAPTED FOR USE IN CONJUNCTION WITH A TELEPHONE INSTRUMENT, WHICH COMPRISES A FRAME MEMBER AND AN ATTACHMENT MEANS HAVING A PAIR OF FACES, ONE FACE SECURED TO SAID FRAME MEMBER AND THE OTHER FACE ADAPTED TO ADHERE TO ANOTHER SURFACE FOR RELEASABLY CONNECTING SAID FRAME MEMBER TO SUCH OTHER SURFACE.
References Cited (Backward Citations)
GB537241A
Cited
US2701932A
Cited
US2741860A
Cited
US2770472A
Cited
US2778151A
Cited
US2995863A
Cited
US2990639A
Cited
US3052056A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-01 | 1966-10-01 | 1967-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-01 | 1970-10-01 | 1971-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-01 | 1974-10-01 | 1975-04-02 | $7700.00 | Window Closed / Lapsed |