US3859110A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Surface finishes
Assignee: Brown and Williamson Holdings Inc
•
Filing: 1973-10-25
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Granted: 1975-01-07
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Expires: 1993-10-25
Abstract
Abstract The invention relates to a method for the production of a decorative surface finish on a material, in which a settable substance, such as a varnish, incorporating microspheres or other small hard bodies is coated upon a substrate and set thereon and the coated substrate is employed in the embossment of the said material with the said finish. The coated substrate may be employed directly for the embossment or used for moulding a die employed for the embossment.
Inventors
- 👤 Norman Foster
- 👤 Rosemary P Lee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:55
CPC Classifications
B; B05; B05D; B05D5/00; B05D5/02; B29; B29C; B29C33/00; B29C33/38; B29C33/3842; B29C70/00; B29C70/68; B29C70/72; B44; B44C; B44C1/00; B44C1/24; B44C3/00; B44C3/04; B44C3/042; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1007; Y10T156/1023; Y10T428/00; Y10T428/24; Y10T428/24355
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
45 words
A METHOD FOR THE PRODUCTION OF A DECORATIVE SURFACE FINISH ON A MATERIAL, WHEREINN A SETTABLE SUNSTANCE INCORPORATING SMALL HARD MICROSPHERES IS COATED UPON A SUBSTRATE AND IS SET THEREON AND THE THUSLY COATED SUBSTRTE IS SUBSEQUENTLY EMPLOYED IN THE EMBOSSMENT OF THE SAID MATERIAL.
Claim 2
Independent Claim
45 words
A METHOD FOR THE PRODUCTION OF A DECORATIVE SURFACE FINISH ON A MATERIAL, WHEREINN A SETTABLE SUNSTANCE INCORPORATING SMALL HARD MICROSPHERES IS COATED UPON A SUBSTRATE AND IS SET THEREON AND THE THUSLY COATED SUBSTRTE IS SUBSEQUENTLY EMPLOYED IN THE EMBOSSMENT OF THE SAID MATERIAL.
Claim 3
Dependent Claim
13 words
A method according to claim 1, wherein the settable substance is a varnish.
Claim 4
Dependent Claim
17 words
A method according to claim 1, wherein the microspheres are within the size range of 20-300 microns.
Claim 5
Dependent Claim
21 words
A method according to claim 1, wherein the coated substrate is itself employed directly for the embossment of the said material.
Claim 6
Dependent Claim
28 words
A method according to claim 1, wherein the coated substrate is used for the molding of a die which is employed for the embossment of the said material.
Claim 7
Dependent Claim
15 words
A material provided with a decorative surface finish by the method according to claim 1.
References Cited (Backward Citations)
US2804417A
Cited
US3696741A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-01-06 | 1978-07-08 | 1979-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-01-06 | 1982-07-08 | 1983-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-01-06 | 1986-07-08 | 1987-01-07 | $7700.00 | Window Closed / Lapsed |