US3751323A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for producing a contoured neck towel
Assignee: Veratex Corp
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Filing: 1971-06-09
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Granted: 1973-08-07
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Expires: 1991-06-09
Abstract
Abstract A contoured neck towel is disclosed which is formed of a thin, flexible laminate having a layer of absorbent paper and a layer of liquid-impervious plastic material. A method is disclosed for consecutively forming a multiplicity of contoured neck towels, each of which includes a readily removable generally semicircular section. The apparatus hereof includes a first rotatable cylinder having a perforating member thereon and a second rotable cylinder spaced therefrom for supporting a laminated sheet portion to be perforated.
Inventors
- 👤 S Cowen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:33
CPC Classifications
B; B31; B31D; B31D1/00; B31D1/04; A; A41; A41D; A41D31/00; A41D31/04; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1007; Y10T156/1008; Y10T156/1015; Y10T156/1051; Y10T156/1052; Y10T156/1056; Y10T156/1057; Y10T156/12; Y10T156/1304; Y10T156/1317; Y10T428/00; Y10T428/24; Y10T428/2419; Y10T428/24273; Y10T428/26; Y10T428/263; Y10T428/264; Y10T428/265; Y10T428/31504; Y10T428/31855; Y10T428/3188; Y10T428/31895
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-08-06 | 1977-02-05 | 1977-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-08-06 | 1981-02-05 | 1981-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-08-06 | 1985-02-05 | 1985-08-07 | $7700.00 | Window Closed / Lapsed |