US3305186A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tape transport system using a drive belt contacting tape packs
Assignee: KINCLOGIC Corp
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Filing: 1963-04-18
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Granted: 1967-02-21
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Expires: 1983-04-18
Abstract
No abstract record available.
Inventors
- 👤 Donald L Burdorf
- 👤 James T Blakistone
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:52
CPC Classifications
G; G11; G11B; G11B15/00; G11B15/18; G11B15/26; G11B15/30; B; B65; B65H; B65H20/00; B65H20/06; G11B15/32; G11B15/43; G11B15/675; G11B15/68
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
107 words
IN A REELING SYSTEM OF THE CHARACTER DESCRIBED, A PAIR OF TAPE PACKS WITH A TAPE WEB EXTENDING BETWEEN AND CONNECTING SAID PACKS, A PAIR OF ROLLERS, MEANS FOR DRIVING SAID ROLLERS, AN ENDLESS ELASTIC PRETENSIONED BELT HAVING TWO SECTIONS AND EXTENDING IN SUBSTANTIALLY NON-SLIP RELATIONSHIP AROUND SAID ROLLERS WITH AN INTERMEDIATE PORTION OF EACH BELT SECTION ENGAGING A CORRESPONDING ONE OF SAID PAIR OF TAPE PACKS IN SUBSTANTIALLY NON-SLIP RELATIONSHIP AND WITH THE PERIPHERAL SPEED OF ONE OF THE ROLLERS BEING GREATER THAN THE PERIPHERAL SPEED OF THE OTHER OF SAID ROLLERS, SAID TAPE WEB BEING DRIVEN BY TWO CAPSTANS, EACH HAVING THE SAME PERIPHERAL SPEED.
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) | 1970-02-20 | 1970-08-22 | 1971-02-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-20 | 1974-08-22 | 1975-02-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-20 | 1978-08-22 | 1979-02-21 | $7700.00 | Window Closed / Lapsed |