US3332459A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insulation forming device
Assignee: Individual
•
Filing: 1965-05-13
•
Granted: 1967-07-25
•
Expires: 1985-05-13
Abstract
No abstract record available.
Inventors
- 👤 Guy T Gilmore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:34
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/006; B27; B27B; B27B5/00; B27B5/12; Y; Y10; Y10T; Y10T408/00; Y10T408/39; Y10T408/55; Y10T408/563; Y10T408/5638; Y10T83/00; Y10T83/02; Y10T83/0304; Y10T83/0311; Y10T83/647; Y10T83/654; Y10T83/6545; Y10T83/6547; Y10T83/6548; Y10T83/655; Y10T83/707; Y10T83/7158; Y10T83/7189; Y10T83/7264; Y10T83/727; Y10T83/728; Y10T83/929; Y10T83/9317
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
IN AN INSULATING ARTICLE FORMING DEVICE, A BENCH, A CUTTING ASSEMBLY ROTATABLY MOUNTED IN SAID BENCH, SAID CUTTING ASSEMBLY HAVING AN OUTER AND INNER CUTTING BLADE CONCENTRICALLY MOUNTED, EACH OF SAID BLADES HAVING A GROOVE FORMED IN THE OUTER SURFACE THEREOF, A MAIN DRIVE ROLLER SEATED IN ONE OF SAID GROOVES AND BEING IN FRICTION CONTACT WITH EACH BLADE AND TENSION ROLLERS BEARING AGAINST THE ONE SIDE OR EACH BLADE, MAINTAINING SAID BLADES AGAINST THE MAIN DRIVE ROLLER.
Claim 2
Dependent Claim
78 words
IN AN INSULATING ARTICLE FORMING DEVICE, A BENCH, A CUTTING ASSEMBLY ROTATABLY MOUNTED IN SAID BENCH, SAID CUTTING ASSEMBLY HAVING AN OUTER AND INNER CUTTING BLADE CONCENTRICALLY MOUNTED, EACH OF SAID BLADES HAVING A GROOVE FORMED IN THE OUTER SURFACE THEREOF, A MAIN DRIVE ROLLER SEATED IN ONE OF SAID GROOVES AND BEING IN FRICTION CONTACT WITH EACH BLADE AND TENSION ROLLERS BEARING AGAINST THE ONE SIDE OR EACH BLADE, MAINTAINING SAID BLADES AGAINST THE MAIN DRIVE ROLLER.
References Cited (Backward Citations)
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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) | 1970-07-24 | 1971-01-23 | 1971-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-24 | 1975-01-23 | 1975-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-24 | 1979-01-23 | 1979-07-25 | $7700.00 | Window Closed / Lapsed |