US3583889A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for the production of adhesive-backed tile products
Assignee: Flintkote Co
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Filing: 1966-02-18
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Granted: 1971-06-08
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Expires: 1986-02-18
Abstract
Abstract TILE PRODUCTS FROM A STACK ARE MOVED IN SUCCESSION BY A CONVEYOR AT A CONTANT SPEED AND IN UNIFORMLY SPACED REALTIONSHIP. A WEB OF ADHESIVE-COATED PROTECTIVE MATERIAL IS APPLIED OVER THE MOVING TILE PRODUCTS AND BONDED THERETO. THIS WEB IS THEN SEVERED BETWEEN EACH ADJACENT TILE PRODUCT BY A CUTTING KNIFE THEREBY PRODUCING AN ADHESIVE COATED TILE PRODUCT WITH A PROTECTIVE SHEET THEREON WHICH IS REMOVED WHEN THE TILE PRODUCTS ARE INSTALLED.
Inventors
- 👤 Frank L Califano
- 👤 Joseph Laszlo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 05:31
CPC Classifications
B; B28; B28B; B28B11/00; B28B11/04; B26; B26D; B26D1/00; Y; Y10; Y10S; Y10S156/00; Y10S156/934; Y10S156/935; Y10S156/94; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1089; Y10T156/1092; Y10T156/1097; Y10T156/12; Y10T156/1317; Y10T156/1343; Y10T156/17; Y10T156/1702; Y10T156/1712; Y10T156/1722; Y10T156/1724; Y10T156/1734; Y10T156/1741; Y10T156/1744; Y10T156/1751; Y10T156/1754; Y10T156/1759; Y10T156/1768; Y10T156/1776; Y10T156/1778; Y10T156/1798; Y10T156/19; Y10T156/1961; Y10T156/1967; Y10T156/1972
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) | 1974-06-07 | 1974-12-07 | 1975-06-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-07 | 1978-12-07 | 1979-06-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-07 | 1982-12-07 | 1983-06-08 | $7700.00 | Window Closed / Lapsed |