US3105313A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Padding
Assignee: International Steel Wool Corp
•
Filing: 1959-01-19
•
Granted: 1963-10-01
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Expires: 1979-01-19
Abstract
No abstract record available.
Inventors
- 👤 Myron L Johnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:24
CPC Classifications
D; D06; D06F; D06F83/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
19 words
FOR USE WITH A PRESSING MACHINE HAVING A STATIONARY BUCK AND A MOVABLE HEAD, A PADDING COMPRISING A LAYER
Claim 2
Dependent Claim
19 words
FOR USE WITH A PRESSING MACHINE HAVING A STATIONARY BUCK AND A MOVABLE HEAD, A PADDING COMPRISING A LAYER
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) | 1966-09-30 | 1967-04-01 | 1967-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-30 | 1971-04-01 | 1971-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-30 | 1975-04-01 | 1975-10-01 | $7700.00 | Window Closed / Lapsed |