US3339484A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrostatic code printing or etching means
Assignee: Pannier Corp
•
Filing: 1965-07-20
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Granted: 1967-09-05
•
Expires: 1985-07-20
Abstract
No abstract record available.
Inventors
- 👤 Ralph A Pannier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:26
CPC Classifications
B; B41; B41F; B41F17/00; B41M; B41M1/00; B41M1/26; B41M1/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
A DEVICE FOR MARKING A CONTINUOUSLY MOVING METAL STRIP PRECEDING THE APPLICATION OF TIN PLATE THERETO WHICH INCLUDES A ROTARY DRUM GRIPPED BY A SERIES OF SELECTED EXPANSIBLE ELASTOMER PRINTING BANDS EACH HAVING AT LEAST ONE ANNULAR PRINTING SURFACE WITH REFERENCE POINTS AND ON ONE SIDE THEREOF A SPECIFIC CODE TO DISPLAY AND PRINT A SELECTED CODE SYMBOL ON THE METAL STRIP, A MATCHED CHART TO IDENTIFY THE SELECTED CODE SYMBOLS ON THE DRUM AND SELECTED CODE PRINTED SYMBOLS ON THE METAL, AN ELECTROCONDUCTIVE ELASTOMER ON AND CONNECTING AT LEAST
Claim 2
Independent Claim
90 words
A DEVICE FOR MARKING A CONTINUOUSLY MOVING METAL STRIP PRECEDING THE APPLICATION OF TIN PLATE THERETO WHICH INCLUDES A ROTARY DRUM GRIPPED BY A SERIES OF SELECTED EXPANSIBLE ELASTOMER PRINTING BANDS EACH HAVING AT LEAST ONE ANNULAR PRINTING SURFACE WITH REFERENCE POINTS AND ON ONE SIDE THEREOF A SPECIFIC CODE TO DISPLAY AND PRINT A SELECTED CODE SYMBOL ON THE METAL STRIP, A MATCHED CHART TO IDENTIFY THE SELECTED CODE SYMBOLS ON THE DRUM AND SELECTED CODE PRINTED SYMBOLS ON THE METAL, AN ELECTROCONDUCTIVE ELASTOMER ON AND CONNECTING AT LEAST
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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) | 1970-09-04 | 1971-03-06 | 1971-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-04 | 1975-03-06 | 1975-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-04 | 1979-03-06 | 1979-09-05 | $7700.00 | Window Closed / Lapsed |