Patent US3457468A successfully refreshed from Google Patents.
Patent US3241415A successfully refreshed from Google Patents.
US3241415A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cutting machine with means to align cutters with visual guide means for web
Assignee: HOME NEWS ENTERPRISES
•
Filing: 1963-11-06
•
Granted: 1966-03-22
•
Expires: 1983-11-06
Abstract
No abstract record available.
Inventors
- 👤 Robert N Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:27
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/26; B26D7/2628; B26D7/2635; B26D2007/2664; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/6584; Y10T83/6603; Y10T83/6604; Y10T83/768; Y10T83/7809; Y10T83/7851; Y10T83/7855; Y10T83/849; Y10T83/865
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US246923A
Cited
US927400A
Cited
GB191123952A
Cited
US1130909A
Cited
US1167435A
Cited
US1351751A
Cited
US1511054A
Cited
US1730196A
Cited
US1695715A
Cited
US2000175A
Cited
US2360653A
Cited
US2684117A
Cited
US2783842A
Cited
US3152501A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-21 | 1969-09-20 | 1970-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-21 | 1973-09-20 | 1974-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-21 | 1977-09-20 | 1978-03-22 | $7700.00 | Window Closed / Lapsed |