Patent US3335849A successfully refreshed from Google Patents.
US3335849A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packing device for washing machines
Assignee: COLLIN BOX & SUPPLY Co
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Filing: 1964-10-09
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Granted: 1967-08-15
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Expires: 1984-10-09
Abstract
No abstract record available.
Inventors
- 👤 Herbert S Collin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:49
CPC Classifications
D; D06; D06F; D06F39/00; D06F39/001
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
49 words
A PACKING DEVICE FOR WASHING MACHINES COMPRISING A MAT SECTION AND A STRIP-LIKE COLLAR SECTION MADE OF STIFF SHEET MATERIAL, SAID COLLAR SECTION BEING MANUALLY BENDABLE INTO TUBULAR FORM AND CARRYING SPACED DEPENDING TABS AND SPACED UPWARDLY EXTENDING TABS, SAID UPWARDLY EXTENDING TABS BEING PROVIDED WITH HORIZONTAL SLIT LINES
Claim 2
Dependent Claim
49 words
A PACKING DEVICE FOR WASHING MACHINES COMPRISING A MAT SECTION AND A STRIP-LIKE COLLAR SECTION MADE OF STIFF SHEET MATERIAL, SAID COLLAR SECTION BEING MANUALLY BENDABLE INTO TUBULAR FORM AND CARRYING SPACED DEPENDING TABS AND SPACED UPWARDLY EXTENDING TABS, SAID UPWARDLY EXTENDING TABS BEING PROVIDED WITH HORIZONTAL SLIT LINES
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) | 1970-08-14 | 1971-02-13 | 1971-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-14 | 1975-02-13 | 1975-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-14 | 1979-02-13 | 1979-08-15 | $7700.00 | Window Closed / Lapsed |