Patent US3400030A successfully refreshed from Google Patents.
US3400030A
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Method and apparatus for butt-splicing elongated elastomeric articles
Assignee: Oliver Tire and Rubber Co
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Filing: 1965-10-23
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Granted: 1968-09-03
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Expires: 1985-10-23
Abstract
No abstract record available.
Inventors
- 👤 Edwin M Burger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:00
CPC Classifications
B; B29; B29C; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/114; B29C66/1142; B29C65/00; B29C65/02; B29C65/18; B29C65/24; B29C65/30; B29C65/305; B29C65/48; B29C65/4805; B29C65/483; B29C65/4835; B29C65/52; B29C65/526; B29C65/78; B29C65/7802; B29C65/782; B29C65/7823; B29C65/7826; B29C66/02; B29C66/022; B29C66/0224; B29C66/02245; B29C66/50; B29C66/51; B29C66/52; B29C66/526; B29C66/5261; B29C66/70; B29C66/71; B29C65/481; B29C65/482; B29C66/90; B29C66/91; B29C66/914; B29C66/9141; B29C66/91421; B29C66/91431; B29C66/919; B29C66/92; B29C66/929; B29C66/94; B29C66/949; B29L; B29L2023/00; B29L2023/22; B29L2031/00; B29L2031/26; B29L2031/265; B29L2031/709; B29L2031/7096; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1062; Y10T156/1066; Y10T156/14; Y10T156/17; Y10T156/1702; Y10T156/1744; Y10T156/1746
Claims Analysis
Total Claims: 0
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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) | 1971-09-03 | 1972-03-04 | 1972-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-03 | 1976-03-04 | 1976-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-03 | 1980-03-04 | 1980-09-03 | $7700.00 | Window Closed / Lapsed |