US3301726A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for making varicolored particle board
Assignee: Individual
•
Filing: 1962-11-14
•
Granted: 1967-01-31
•
Expires: 1982-11-14
Abstract
No abstract record available.
Inventors
- 👤 Matsukata Kosuke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:56
CPC Classifications
B; B44; B44C; B44C5/00; B44C5/04; B44C5/043
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
A PROCESS FOR PRODUCING VARICOLORED PARTICLE BOARDS, COMPRISING SPREADING SMALL COLORED PARTICLES OF A FIRST COLOR SCHEME ON ONE FACE OF A FIRST BASE SHEET HAVING AT LEAST ONE APERTURE THEREIN WHICH HAS THE SHAPE OF THE AREA OF THE PARTICLE BOARD WHICH IS TO BE OCCUPIED BY PARTICLES OF ANOTHER COLOR SCHEME, ADHERING AT LEAST ONE FURTHER BASE SHEET TO THE OTHER FACE OF THE FIRST BASE SHEET WITH AT LEAST PART OF SAID FURTHER BASE SHEET EXPOSED THROUGH AT LEAST A PART OF SAID AT LEAST ONE APERTURE IN
Claim 2
Dependent Claim
91 words
A PROCESS FOR PRODUCING VARICOLORED PARTICLE BOARDS, COMPRISING SPREADING SMALL COLORED PARTICLES OF A FIRST COLOR SCHEME ON ONE FACE OF A FIRST BASE SHEET HAVING AT LEAST ONE APERTURE THEREIN WHICH HAS THE SHAPE OF THE AREA OF THE PARTICLE BOARD WHICH IS TO BE OCCUPIED BY PARTICLES OF ANOTHER COLOR SCHEME, ADHERING AT LEAST ONE FURTHER BASE SHEET TO THE OTHER FACE OF THE FIRST BASE SHEET WITH AT LEAST PART OF SAID FURTHER BASE SHEET EXPOSED THROUGH AT LEAST A PART OF SAID AT LEAST ONE APERTURE IN
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) | 1970-01-30 | 1970-08-01 | 1971-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-30 | 1974-08-01 | 1975-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-30 | 1978-08-01 | 1979-01-31 | $7700.00 | Window Closed / Lapsed |