US2845379A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making a template
Assignee: Old Carco LLC
•
Filing: 1953-09-09
•
Granted: 1958-07-29
•
Expires: 1973-09-09
Abstract
No abstract record available.
Inventors
- 👤 Stanley I Bey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:29
CPC Classifications
B; B05; B05C; B05C17/00; B05C17/06; Y; Y10; Y10S; Y10S425/00; Y10S425/029; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1043; Y10T156/1044; Y10T428/00; Y10T428/24; Y10T428/24628; Y10T428/24669
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
102 words
THE METHOD OF REPRODUCING AN IRREGULAR SURFACE CONTOUR OF A MODEL OR ARTICLE, INCLUDING THE STEPS OF COATING SAID SURFACE WITH A THERMOPLASTIC PARTING FILM, APPLYING OVER SAID COATED SURFACE SEPARATE LAYERS OF LIQUID THERMOSETTING RESINOUS PLASTIC MATERIAL AND FIBER GLASS CLOTH, STRETCHING A SUBSTANTIALLY AIR IMPERMEABLE PLASTIC FILM SO AS TO DEFORM THE LATTER IN ACCORDANCE WITH THE CONTOUR OF THE OUTER SURFACE OF SAID MATERIAL AND CLOTH AND SECURING THE LATTER FILM TO SAID MODEL TIGHTLY OVER SAID OUTER SURFACE, CURING SAID MATERIAL DIRECTLY ON THE MODEL TO PRODUCE A FLEXIBLE WALL TEMPLATE, AND REMOVING THE TEMPLATE FROM THE MODEL.
Claim 2
Independent Claim
102 words
THE METHOD OF REPRODUCING AN IRREGULAR SURFACE CONTOUR OF A MODEL OR ARTICLE, INCLUDING THE STEPS OF COATING SAID SURFACE WITH A THERMOPLASTIC PARTING FILM, APPLYING OVER SAID COATED SURFACE SEPARATE LAYERS OF LIQUID THERMOSETTING RESINOUS PLASTIC MATERIAL AND FIBER GLASS CLOTH, STRETCHING A SUBSTANTIALLY AIR IMPERMEABLE PLASTIC FILM SO AS TO DEFORM THE LATTER IN ACCORDANCE WITH THE CONTOUR OF THE OUTER SURFACE OF SAID MATERIAL AND CLOTH AND SECURING THE LATTER FILM TO SAID MODEL TIGHTLY OVER SAID OUTER SURFACE, CURING SAID MATERIAL DIRECTLY ON THE MODEL TO PRODUCE A FLEXIBLE WALL TEMPLATE, AND REMOVING THE TEMPLATE FROM THE MODEL.
References Cited (Backward Citations)
US1352436A
Cited
US1441133A
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DE537412C
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US2287270A
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US2556078A
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GB625255A
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US2592316A
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US2664375A
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US2625748A
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US2614058A
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US2722962A
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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) | 1961-07-28 | 1962-01-27 | 1962-07-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-28 | 1966-01-27 | 1966-07-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-28 | 1970-01-27 | 1970-07-29 | $7700.00 | Window Closed / Lapsed |