US3284828A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hook washer
Assignee: Wilson and Co Inc
•
Filing: 1965-02-23
•
Granted: 1966-11-15
•
Expires: 1985-02-23
Abstract
No abstract record available.
Inventors
- 👤 John R Jennings
- 👤 Howard E Hayes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:38
CPC Classifications
A; A22; A22B; A22B7/00; A22B7/001; A22C; A22C15/00; B; B08; B08B; B08B1/00; B08B1/10; B08B1/12; B08B1/20; B08B1/30; B08B1/32; B08B1/34; B08B3/00; B08B3/02; B08B3/022
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
84 words
A SYSTEM FOR WASHING HOOKS HAVING OVERTURNED UPPER ENDS COMPRISING, CONVEYOR MEANS CARRYING CARRIER HOOKS THROUGH A CONTINUOUS PATH INCLUDING A HOOK-TRANSPORTION SECTION IN WHICH SAID CARRIER HOOKS HAVE THEIR POINTS DIRECTED UPWARDLY AND A RETURN SECTION IN WHICH SAID CARRIER HOOKS HAVE THEIR POINTS DIRECTED DOWNWARDLY, MEANS FOR HANGING THE HOOKS TO BE WASHED INDIVIDUALLY UPON SAID CARRIER HOOKS TO BE CARRIED THEREBY THROUGH SAID HOOK-TRANSPORTING SECTION, MEANS TO SPRAY EACH OF SAID HOOKS TO BE WASHED AS THEY ARE CONVEYED WITH A
Claim 2
Independent Claim
84 words
A SYSTEM FOR WASHING HOOKS HAVING OVERTURNED UPPER ENDS COMPRISING, CONVEYOR MEANS CARRYING CARRIER HOOKS THROUGH A CONTINUOUS PATH INCLUDING A HOOK-TRANSPORTION SECTION IN WHICH SAID CARRIER HOOKS HAVE THEIR POINTS DIRECTED UPWARDLY AND A RETURN SECTION IN WHICH SAID CARRIER HOOKS HAVE THEIR POINTS DIRECTED DOWNWARDLY, MEANS FOR HANGING THE HOOKS TO BE WASHED INDIVIDUALLY UPON SAID CARRIER HOOKS TO BE CARRIED THEREBY THROUGH SAID HOOK-TRANSPORTING SECTION, MEANS TO SPRAY EACH OF SAID HOOKS TO BE WASHED AS THEY ARE CONVEYED WITH A
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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) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |