US3350754A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible clothing clamp structure
Assignee: Central Specialties Co
•
Filing: 1966-03-25
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Granted: 1967-11-07
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Expires: 1986-03-25
Abstract
No abstract record available.
Inventors
- 👤 Robert J Ballenger
- 👤 Robert G Schaefer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:57
CPC Classifications
A; A47; A47G; A47G25/00; A47G25/14; A47G25/48; A47G25/52; Y; Y10; Y10T; Y10T24/00; Y10T24/34; Y10T24/3427; Y10T24/3449; Y10T24/3451; Y10T24/44; Y10T24/44017; Y10T24/44641; Y10T24/44932; Y10T24/44949; Y10T24/44957
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
A CLAMP FOR RETAINING MATERIAL SUCH AS FABRIC, ARTICLES OF CLOTHING AND THE LIKE COMPRISING: A CLAMP BODY WHICH IS GENERALLY U-SHAPED AND HAVING ARMS WHICH WHEN VIEWED FROM THE SIDE GENERALLY RESEMBLE AN INVERTED J; A FLEXIBLE BENDABLE CLAMPING MEMBER HAVING ITS ENDS AFFIXED TO RESPECTIVE ONES OF SID ARMS AND OF A LENGTH SO AS TO FORM A LOOP; AND A LOCKING BAR HAVING AT LEAST ONE OFFSET SUBSTANTIALLY POINTED TIP FORMED THEREIN AFFIXED TO SAIL CLAMP BODY AND POSITIONED SO THAT SAID TIP PROJECTS SUBSTANTIALLY BETWEEN SAID LOOP OF SAID CLAMPING MEMBER.
Claim 2
Dependent Claim
95 words
A CLAMP FOR RETAINING MATERIAL SUCH AS FABRIC, ARTICLES OF CLOTHING AND THE LIKE COMPRISING: A CLAMP BODY WHICH IS GENERALLY U-SHAPED AND HAVING ARMS WHICH WHEN VIEWED FROM THE SIDE GENERALLY RESEMBLE AN INVERTED J; A FLEXIBLE BENDABLE CLAMPING MEMBER HAVING ITS ENDS AFFIXED TO RESPECTIVE ONES OF SID ARMS AND OF A LENGTH SO AS TO FORM A LOOP; AND A LOCKING BAR HAVING AT LEAST ONE OFFSET SUBSTANTIALLY POINTED TIP FORMED THEREIN AFFIXED TO SAIL CLAMP BODY AND POSITIONED SO THAT SAID TIP PROJECTS SUBSTANTIALLY BETWEEN SAID LOOP OF SAID CLAMPING MEMBER.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-11-06 | 1971-05-08 | 1971-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-06 | 1975-05-08 | 1975-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-06 | 1979-05-08 | 1979-11-07 | $7700.00 | Window Closed / Lapsed |