US3434337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for clamping and sealing pipes or the like
Assignee: TH Kieserling and Albrecht GmbH and Co
•
Filing: 1967-11-07
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Granted: 1969-03-25
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Expires: 1987-11-07
Abstract
No abstract record available.
Inventors
- 👤 Alfons Goeke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:10
CPC Classifications
F; F16; F16J; F16J13/00; F16J13/02; F16L; F16L55/00; F16L55/10; G; G01; G01M; G01M3/00; G01M3/02; G01M3/022; Y; Y10; Y10T; Y10T279/00; Y10T279/19; Y10T279/1973
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) | 1972-03-24 | 1972-09-23 | 1973-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-24 | 1976-09-23 | 1977-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-24 | 1980-09-23 | 1981-03-25 | $7700.00 | Window Closed / Lapsed |