Patent US3085608A successfully refreshed from Google Patents.
US3085608A
Expired / Lapsed
US
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Bag of permeable plastic material
Assignee: Motors Liquidation Co
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Filing: 1959-06-25
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Granted: 1963-04-16
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Expires: 1979-06-25
Abstract
No abstract record available.
Inventors
- 👤 Thomas O Mathues
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:50
CPC Classifications
B; B26; B26F; B26F1/00; B26F1/24; Y; Y10; Y10S; Y10S206/00; Y10S206/811; Y10S206/819
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
88 words
A BAG MADE FROM POLYTHYLENE MATERIAL HAVING AN AVERAGE THICKNESS OF ABOUT ONE-HALF MIL AND HAVING PERFORATIONS EQUALLY SPACED THERETHROUGH WHEREIN THE PERFORATIONS ARE ON CENTERS NOT GRETER THAN ONE-HALF INCH OR LESS THAN ONE-EIGHT INCH, SAID PERFORATIONS HAVING AN AVERAGE DIAMETER VARYING INVERSELY TO THE SPACING OF BETWEEN .020 AND .045 INCHES WHEREIN THE MATERIAL FROM SAID PERFORATIONS REMAINS AS FLAPS ATTACHED TO THE BODY OF THE SHEET AND WHEREIN THE PERFORATIONS ARE SO SMALL AS TO PREVENT THE INGRESS OF WATER THERETHROUGH DUE TO ITS SUR-
Claim 2
Dependent Claim
88 words
A BAG MADE FROM POLYTHYLENE MATERIAL HAVING AN AVERAGE THICKNESS OF ABOUT ONE-HALF MIL AND HAVING PERFORATIONS EQUALLY SPACED THERETHROUGH WHEREIN THE PERFORATIONS ARE ON CENTERS NOT GRETER THAN ONE-HALF INCH OR LESS THAN ONE-EIGHT INCH, SAID PERFORATIONS HAVING AN AVERAGE DIAMETER VARYING INVERSELY TO THE SPACING OF BETWEEN .020 AND .045 INCHES WHEREIN THE MATERIAL FROM SAID PERFORATIONS REMAINS AS FLAPS ATTACHED TO THE BODY OF THE SHEET AND WHEREIN THE PERFORATIONS ARE SO SMALL AS TO PREVENT THE INGRESS OF WATER THERETHROUGH DUE TO ITS SUR-
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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) | 1966-04-15 | 1966-10-15 | 1967-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-15 | 1970-10-15 | 1971-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-15 | 1974-10-15 | 1975-04-16 | $7700.00 | Window Closed / Lapsed |