US3264631A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Indicating gauge including a chain-like member wrapped about a major portion of the circumference of the gauged wire-like continuous moving web for indicating irregularities in the web circumference
Assignee: Ericsson Inc
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Filing: 1964-08-13
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Granted: 1966-08-02
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Expires: 1984-08-13
Abstract
No abstract record available.
Inventors
- 👤 Ege Sigmund
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:47
CPC Classifications
G; G07; G07C; G07C3/00; G07C3/14; G01; G01R; G01R31/00; G01R31/50; G01R31/58; G01R31/59
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
92 words
AN APPARATUS FOR USE IN DETECTING THE IRREGULARITY OF THE CIRCUMFERENTIAL SURFACE OF A CABLE ADVANCING LONGITUDINALLY IN A GIVEN PATH, THE APPARATUS COMPRISING: (A) A PLURALITY OF CONTACTING ELEMENTS JOINED IN SERIES TO FORM A FLEXIBLE CHAIN, SAID CHAIN SURROUNDING A MAJOR PORTION OF THE PERIPHERY O SAID CABLE WITH THE CONTACTING ELEMENTS ENGAGING SAID SURFACE, (B) A FIRST ARM CONNECTED TO ONE END OF THE CHAIN, (C) A SECOND ARM CONNECTED TO THE OTHER END OF THE CHAIN AND HELD IN A PREDETERMINED ANGULAR RELATIONSHIP WITH SAID FIRST ARM, AND
Claim 2
Independent Claim
92 words
AN APPARATUS FOR USE IN DETECTING THE IRREGULARITY OF THE CIRCUMFERENTIAL SURFACE OF A CABLE ADVANCING LONGITUDINALLY IN A GIVEN PATH, THE APPARATUS COMPRISING: (A) A PLURALITY OF CONTACTING ELEMENTS JOINED IN SERIES TO FORM A FLEXIBLE CHAIN, SAID CHAIN SURROUNDING A MAJOR PORTION OF THE PERIPHERY O SAID CABLE WITH THE CONTACTING ELEMENTS ENGAGING SAID SURFACE, (B) A FIRST ARM CONNECTED TO ONE END OF THE CHAIN, (C) A SECOND ARM CONNECTED TO THE OTHER END OF THE CHAIN AND HELD IN A PREDETERMINED ANGULAR RELATIONSHIP WITH SAID FIRST ARM, AND
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-01 | 1970-01-31 | 1970-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-01 | 1974-01-31 | 1974-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-01 | 1978-01-31 | 1978-08-02 | $7700.00 | Window Closed / Lapsed |