US3334567A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dot etch and clearing table
Assignee: Nuarc Co
•
Filing: 1965-03-19
•
Granted: 1967-08-08
•
Expires: 1985-03-19
Abstract
No abstract record available.
Inventors
- 👤 Harold R Benson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:21
CPC Classifications
G; G03; G03D; G03D5/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
A DOT ETCH AND CLEARING TABLE COMPRISING A FLOOR STAND; A RECESSED TOP INCLUDING A TRANSLUCENT POLYSTYRENE SINK FRAME HAVING A DOWNWARDLY AND FORWARDLY SLOPING BOTTOM WALL; A TRANSLUCENT WORKPLATE SUPPORTED ON SAID BOTTOM WALL IN A DOWNWARDLY AND FORWARDLY SLOPING POSITION; A SPRAY TUBE WITHIN SAID RECESSED TOP EXTENDING ALONG THE BACK THEREOF AND INCLUDING A PLURALITY OF FORWARDLY EXTENDING SPRAY APERTURES FOR DIRECTING A SPRAY OVER SAID WORKPLATE; A PIVOTALLY MOUNTED SUPPORT TUBE; A SPRAY NOZZLE PIVOTALLY MOUNTED AT ONE END OF SAID SUPPORT TUBE AND MOVABLE INTO A PLURALITY OF POSITIONS OVER SAID WORK-
Claim 2
Dependent Claim
97 words
A DOT ETCH AND CLEARING TABLE COMPRISING A FLOOR STAND; A RECESSED TOP INCLUDING A TRANSLUCENT POLYSTYRENE SINK FRAME HAVING A DOWNWARDLY AND FORWARDLY SLOPING BOTTOM WALL; A TRANSLUCENT WORKPLATE SUPPORTED ON SAID BOTTOM WALL IN A DOWNWARDLY AND FORWARDLY SLOPING POSITION; A SPRAY TUBE WITHIN SAID RECESSED TOP EXTENDING ALONG THE BACK THEREOF AND INCLUDING A PLURALITY OF FORWARDLY EXTENDING SPRAY APERTURES FOR DIRECTING A SPRAY OVER SAID WORKPLATE; A PIVOTALLY MOUNTED SUPPORT TUBE; A SPRAY NOZZLE PIVOTALLY MOUNTED AT ONE END OF SAID SUPPORT TUBE AND MOVABLE INTO A PLURALITY OF POSITIONS OVER SAID WORK-
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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) | 1970-08-07 | 1971-02-06 | 1971-08-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-07 | 1975-02-06 | 1975-08-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-07 | 1979-02-06 | 1979-08-08 | $7700.00 | Window Closed / Lapsed |