US3242785A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: Eastman Kodak Co
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Filing: 1965-01-18
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Granted: 1966-03-29
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Expires: 1985-01-18
Abstract
No abstract record available.
Inventors
- 👤 Stanley R Schieven
- 👤 Robert F Deprez
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:09
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/14; G; G03; G03B; G03B42/00; G03B42/02; G03B42/04; G03B42/047; Y; Y10; Y10S; Y10S83/00; Y10S83/917; Y10T; Y10T83/00; Y10T83/465; Y10T83/4699; Y10T83/4766; Y10T83/4795; Y10T83/483; Y10T83/4836; Y10T83/647; Y10T83/6476; Y10T83/6486; Y10T83/929; Y10T83/9372; Y10T83/9391
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
A WEB NOTCHER FOR MODIFYING CORNERS OF SHEETS TO BE CUT FROM A CONTINUOUS WEB DRIVABLE AT A PREDETERMINED VELOCITY, COMPRISING: CRANK MEANS; A DIE SUPPORTED ON SAID CRANK MEANS TO MOVE IN A CIRCULAR PATH LYING IN A PLANE SUBSTANTIALLY PARALLEL WITH ONE EDGE OF THE WEB AND AT THE PREDETERMINED VELOCITY WHEN CLOSELY ADJACENT TO THE WEB; AND A PUNCH SECURED TO SAID CRANK MEANS TO MOVE IN A CIRCULAR PATH IN THE SAME PLANE AS SAID DIE BUT EXTENDING ABOVE THE WEB, SAID CIRCULAR PATHS INTERSECTING WHEN SAID DIE IS AT THE PREDETERMINED VELOCITY AND CLOSELY ADJACENT TO THE WEB TO NOTCH THE EDGE OF THE WEB AT THE LOCATION.
Claim 2
Dependent Claim
113 words
A WEB NOTCHER FOR MODIFYING CORNERS OF SHEETS TO BE CUT FROM A CONTINUOUS WEB DRIVABLE AT A PREDETERMINED VELOCITY, COMPRISING: CRANK MEANS; A DIE SUPPORTED ON SAID CRANK MEANS TO MOVE IN A CIRCULAR PATH LYING IN A PLANE SUBSTANTIALLY PARALLEL WITH ONE EDGE OF THE WEB AND AT THE PREDETERMINED VELOCITY WHEN CLOSELY ADJACENT TO THE WEB; AND A PUNCH SECURED TO SAID CRANK MEANS TO MOVE IN A CIRCULAR PATH IN THE SAME PLANE AS SAID DIE BUT EXTENDING ABOVE THE WEB, SAID CIRCULAR PATHS INTERSECTING WHEN SAID DIE IS AT THE PREDETERMINED VELOCITY AND CLOSELY ADJACENT TO THE WEB TO NOTCH THE EDGE OF THE WEB AT THE LOCATION.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-28 | 1969-09-27 | 1970-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-28 | 1973-09-27 | 1974-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-28 | 1977-09-27 | 1978-03-29 | $7700.00 | Window Closed / Lapsed |