US2862835A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Epoxy wrinkle on rubber impregnated paper
Assignee: Commonwealth Engineering Company of Ohio
•
Filing: 1956-02-17
•
Granted: 1958-12-02
•
Expires: 1976-02-17
Abstract
No abstract record available.
Inventors
- 👤 Burton E Loderman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 00:23
CPC Classifications
B; B05; B05D; B05D5/00; B05D5/06; D; D06; D06Q; D06Q1/00; D06Q1/08; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24355; Y10T428/24446; Y10T428/24455; Y10T428/24628; Y10T428/24736; Y10T428/24942
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
83 words
IN A MECHANISM FOR DIVERSE PRINTING OF A WRINKLE SURFACE COMPRISING MEANS FOR APPLYING A LIQUID WRINKLE DRYING COMPOSITION TO THE SURFACE OF A SHEET, A PRINTING MEANS COMPRISING A METALLIC DESIGN SUPPORTED ON A HEAT INSULATING MATERIAL BENEATH THE WRINKLE COATED SHEET, A HEAT SOURCE ABOVE THE COATED SIDE OF THE SHEET AND MEANS FOR MOVING THE SHEET WITH REFERENCE TO THE DESIGN AND THE HEAT SOURCE SO THAT SUCCESSIVE DESIGNS OF THE SAME CHARACTER MAY BE APPLIED ON THE SAME SHEET.
References Cited (Backward Citations)
US1831323A
Cited
US2344807A
Cited
US2467228A
Cited
US2511024A
Cited
US2536048A
Cited
GB717942A
Cited
US2763568A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-01 | 1962-06-02 | 1962-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-01 | 1966-06-02 | 1966-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-01 | 1970-06-02 | 1970-12-02 | $7700.00 | Window Closed / Lapsed |