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US2004182A
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Strap with attached washers and method of making the same
Assignee: VULCAN SOOT BLOWER Corp
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Filing: 1933-11-01
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Granted: 1935-06-11
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Expires: 1953-11-01
Abstract
No abstract record available.
Inventors
- 👤 Fred C Arey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 03:11
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/08; F16L3/12; F16L3/127; B; B60; B60G; B60G2204/00; B60G2204/40; B60G2204/43; B60G2204/4304; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1412; Y10T24/1441; Y10T24/1457; Y10T24/1459; Y10T24/44; Y10T24/44239; Y10T29/00; Y10T29/49; Y10T29/49616; Y10T29/49826; Y10T29/49908; Y10T29/49938; Y10T403/00; Y10T403/49
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1938-06-10 | 1938-12-10 | 1939-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-06-10 | 1942-12-10 | 1943-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-06-10 | 1946-12-10 | 1947-06-11 | $7700.00 | Window Closed / Lapsed |