US3199547A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Camouflage net
Assignee: Essity Hygiene and Health AB
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Filing: 1963-02-21
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Granted: 1965-08-10
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Expires: 1983-02-21
Abstract
No abstract record available.
Inventors
- 👤 Knutson Stig Erik
- 👤 Wallin Roland Karl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:02
CPC Classifications
D; D03; D03D; D03D9/00; F; F41; F41H; F41H3/00; F41H3/02; Y; Y10; Y10S; Y10S428/00; Y10S428/919; Y10T; Y10T442/00; Y10T442/10; Y10T442/102; Y10T442/153
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
146 words
A CAMOUFLAGE UNIT COMPRISING A WIDE-MESHED SUPPORTING NET CONSISTING OF SPACE-APART GROUPS OF WARP AND SPACED-APART GROUPS OF WEFT THREADS, AND A COVERING NET CONSISTING OF SPACED-APART GROUPS OF WARP AND SPACEDAPART GROUPS OF WEFT THREADS, SAID SUPPORTING NET WARP AND WEFT THREADS OVERLAPPING WARP AND WEFT THREADS, RESPECTIVELY, OF SAID COVERING NET, SAID NETS BEING INTERWOVEN TO FORM A SINGLE FABRIC IN WHICH THE DISTANCE BETWEEN THE GROUPS OF THE SUPPORTING NET IS CONSIDERABLY GREATER THAN THE DISTANCE BETWEEN THE GROUPS OF THE COVERING NET, SAID CAMOUFFLAGE UNIT BEING FURTHER CHARACTERIZED IN THAT THREADS USED IN THE COVERING NET HAVING DIFFERENT SHRINKAGE CHARACTERISTICS THAN HAVE THREADS USED IN THE SUPPORTING NET, WHEREBY PUCKERING OF LESS SHRINKABLE THREADS ENSUES UPON SHRINKAGE, AND IN THAT AT LEAST TWO TO FIVE GROUPS OF THREADS OF THE COVERING NET ARE PROVIDED BETWEEN EACH PAIR OF GROUPS OF SUPPORTING THREADS.
Claim 2
Dependent Claim
146 words
A CAMOUFLAGE UNIT COMPRISING A WIDE-MESHED SUPPORTING NET CONSISTING OF SPACE-APART GROUPS OF WARP AND SPACED-APART GROUPS OF WEFT THREADS, AND A COVERING NET CONSISTING OF SPACED-APART GROUPS OF WARP AND SPACEDAPART GROUPS OF WEFT THREADS, SAID SUPPORTING NET WARP AND WEFT THREADS OVERLAPPING WARP AND WEFT THREADS, RESPECTIVELY, OF SAID COVERING NET, SAID NETS BEING INTERWOVEN TO FORM A SINGLE FABRIC IN WHICH THE DISTANCE BETWEEN THE GROUPS OF THE SUPPORTING NET IS CONSIDERABLY GREATER THAN THE DISTANCE BETWEEN THE GROUPS OF THE COVERING NET, SAID CAMOUFFLAGE UNIT BEING FURTHER CHARACTERIZED IN THAT THREADS USED IN THE COVERING NET HAVING DIFFERENT SHRINKAGE CHARACTERISTICS THAN HAVE THREADS USED IN THE SUPPORTING NET, WHEREBY PUCKERING OF LESS SHRINKABLE THREADS ENSUES UPON SHRINKAGE, AND IN THAT AT LEAST TWO TO FIVE GROUPS OF THREADS OF THE COVERING NET ARE PROVIDED BETWEEN EACH PAIR OF GROUPS OF SUPPORTING THREADS.
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) | 1968-08-09 | 1969-02-08 | 1969-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-09 | 1973-02-08 | 1973-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-09 | 1977-02-08 | 1977-08-10 | $7700.00 | Window Closed / Lapsed |