Patent US3357533A successfully refreshed from Google Patents.
US3357533A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printer having print bars with zigzag struts out of phase
Assignee: RCA Corp
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Filing: 1965-08-06
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Granted: 1967-12-12
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Expires: 1985-08-06
Abstract
No abstract record available.
Inventors
- 👤 Artzt Maurice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:55
CPC Classifications
B; B41; B41J; B41J2/00; B41J2/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
109 words
IN A PRINTER, THE COMBINATION COMPRISING: A PLURALITY OF PRINTER BAR STRUCTURES DISPOSED IN SIDE-BYSIDE RELATIONSHIP; EACH PRINTER BAR STRUCTURE INCLUDING FIRST AND SECOND ELONGATED MEMBERS HELD IN FIXED SPATIAL RELATION BY A PLURALITY OF INTERPOSED SUPPORTING STRUTS ARRANGED IN ZIGZAG PATTERN ALONG THE LENGTHS OF THE FIRST AND SECOND MEMBERS; THE ZIGZAG PATTERNS OF STRUTS OF ADJACENT PRINTER BAR STRUCTURES BEING OUT OF PHASE WITH ONE ANOTHER WITH THE INDIVIDUAL STRUTS OF EACH PRINTER BAR STRUCTURE BEING TRANSVERSE TO THE ADJACENT STRUTS OF NEXT ADJACENT PRINTER BAR STRUCTURES; AND MEANS FOR SUPPORTING SAID PRINTER BAR STRUCTURES FOR INDIVIDUAL MOVEMENT TOWARD AND AWAY FROM A DOCUMENT TO BE PRINTED.
Claim 2
Dependent Claim
109 words
IN A PRINTER, THE COMBINATION COMPRISING: A PLURALITY OF PRINTER BAR STRUCTURES DISPOSED IN SIDE-BYSIDE RELATIONSHIP; EACH PRINTER BAR STRUCTURE INCLUDING FIRST AND SECOND ELONGATED MEMBERS HELD IN FIXED SPATIAL RELATION BY A PLURALITY OF INTERPOSED SUPPORTING STRUTS ARRANGED IN ZIGZAG PATTERN ALONG THE LENGTHS OF THE FIRST AND SECOND MEMBERS; THE ZIGZAG PATTERNS OF STRUTS OF ADJACENT PRINTER BAR STRUCTURES BEING OUT OF PHASE WITH ONE ANOTHER WITH THE INDIVIDUAL STRUTS OF EACH PRINTER BAR STRUCTURE BEING TRANSVERSE TO THE ADJACENT STRUTS OF NEXT ADJACENT PRINTER BAR STRUCTURES; AND MEANS FOR SUPPORTING SAID PRINTER BAR STRUCTURES FOR INDIVIDUAL MOVEMENT TOWARD AND AWAY FROM A DOCUMENT TO BE PRINTED.
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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) | 1970-12-11 | 1971-06-12 | 1971-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-11 | 1975-06-12 | 1975-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-11 | 1979-06-12 | 1979-12-12 | $7700.00 | Window Closed / Lapsed |