Patent US3241207A successfully refreshed from Google Patents.
US3241207A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Band force pipe clamp
Assignee: Individual
•
Filing: 1963-10-04
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Granted: 1966-03-22
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Expires: 1983-10-04
Abstract
No abstract record available.
Inventors
- 👤 Edward T Skinner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:59
CPC Classifications
F; F16; F16L; F16L55/00; F16L55/16; F16L55/168; F16L55/17; F16L55/172; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1412; Y10T24/1441; Y10T24/34; Y10T24/3427
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
104 words
IN A PIPE CLAMP WHEREIN A FLEXIBLE STRAP HAS AN INTURNED LOOP AT EACH END ENCOMPASSING A RIGID BAR AND WHEREIN EACH LOOP IS IMPALED BY A LATERAL LUG WITH A BOLT THROUGH A HOLE IN SAID LUGS COUPLING SUCH LUGS TO FORCE THE LOOPS AND THE BARS INTO JUXTAPOSED RELATIONSHIP, THE IMPROVEMENT WHICH COMPRISES: (A) MEANS ON EACH LUG FOR MAINTAINING SAID BOLT IN AT LEAST NEAR SURFACE CONTACT WITH THE OUTER SURFACE OF SAID BARS, AND (B) STRUCTURE FORMING BOLT CONTACT BEARING SURFACES ON SAID LUGS WHICH EXTEND FROM SAID BARS ONLY TO A LINE ABOUT AT THE CENTER OF SAID HOLES.
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) | 1969-03-21 | 1969-09-20 | 1970-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-21 | 1973-09-20 | 1974-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-21 | 1977-09-20 | 1978-03-22 | $7700.00 | Window Closed / Lapsed |