US3420352A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Document printer having rigidified frame carrying adjustablypositioned,document-advancing tractors
Assignee: Honeywell Inc
•
Filing: 1965-10-21
•
Granted: 1969-01-07
•
Expires: 1985-10-21
Abstract
No abstract record available.
Inventors
- 👤 Robert J Moran
- 👤 Harold M Shneider
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:32
CPC Classifications
B; B41; B41J; B41J11/00; B41J11/26; B41J11/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2285197A
Cited
GB935129A
Cited
US3155032A
Cited
US3114491A
Cited
US3169473A
Cited
US3147900A
Cited
US3154235A
Cited
US3200739A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-01-07 | 1972-07-08 | 1973-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-07 | 1976-07-08 | 1977-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-07 | 1980-07-08 | 1981-01-07 | $7700.00 | Window Closed / Lapsed |