US3074067A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stylus assembly
Assignee: Radiation Inc
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Filing: 1960-04-14
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Granted: 1963-01-15
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Expires: 1980-04-14
Abstract
No abstract record available.
Inventors
- 👤 Donal O Gallentine
- 👤 Charles E Keith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:54
CPC Classifications
G; G01; G01D; G01D15/00; G01D15/06; G01D15/02; G01R; G01R13/00; G01R13/04
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
95 words
A STYLI ASSEMBLY COMPRISING A SUPPORT HAVING A PLURALITY OF PARALLEL GROOVES AND ANOTHER GROOVE TRANSVERSE SAID PLURALITY OF GROOVES, A PLURALITY OF ELONGATED STYLI, A FIRST PORTION OF EACH STYLI LOCATED IN ONE OF SAID PARALLEL GROOVES ON ONE SIDE OF SAID TRANSVERSE GROOVE, A SECOND PORTION OF EACH STYLI LOCATED IN SAID TRANSVERSE GROOVE, A THIRD PORTION OF EACH STYLI LOCATED IN A DIFFERENT ONE OF SAID PARALLEL GROOVES THAN THE FIRST PORTION THEREOF ON THE OTHER SIDE OF SAID TRANSVERSE GROOVE AND MEANS FOR SECURING EACH OF SAID STYLI TO SAID SUPPORT.
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) | 1966-01-14 | 1966-07-16 | 1967-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-14 | 1970-07-16 | 1971-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-14 | 1974-07-16 | 1975-01-15 | $7700.00 | Window Closed / Lapsed |