US3088640A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Perforating foil dispenser
Assignee: Individual
•
Filing: 1961-10-09
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Granted: 1963-05-07
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Expires: 1981-10-09
Abstract
No abstract record available.
Inventors
- 👤 Kunsch John Grounds
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:00
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/08; B65D83/0847; B65D83/0852; B65D83/0882; B65D83/0805; B65D83/0811; B65D83/0841; B65H; B65H35/00; B65H35/0006; B65H35/002; B65D85/00; B65D85/67; B65D85/671; B65D85/672; Y; Y10; Y10T; Y10T225/00; Y10T225/20; Y10T225/238; Y10T225/248; Y10T225/298
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
A FOIL DISPENSER COMPRISING AN ELONGATED CONTAINER IN WHICH A ROLL OF FOIL MAY BE DISPOSED FOR ROTATION THEREIN, SAID CONTAINER COMPRISING A LONGITUDINAL WALL SO FORMED AS TO PROVIDE A SLOT THROUGH WHICH THE FOIL MAY BE PROJECTED, SAID SLOT EXTENDING GENRERALLY PARALLEL TO THE AXIS OF THE ROLL OF FOIL AND FROM END TO END OF SAID SLOT, AND AN EDGE OF SAID SLOT COMPRISING A SEVERING EDGE ACROSS WHICH THE FOIL MAY BE SEVERED BY PRESSURE, SAID SEVERING EDGE HAVING A PLURALITY OF SPACED-APART PROJECTIONS PROJECTING BEYOND THE REMAINDER OF SAID SEVERING EDGE FOR A SUFFICIENT DISTANCE SO THAT LIMITED PRESSURE OF THE FOIL AGAINST SAID SEVERING EDGE WILL RESULT IN THE FORMATION OF A PLURALITY OF ALIGNED PUNCTURES IN THE FOIL WITHOUT COMPLETELY SEVERING SAID FOIL.
Claim 2
Dependent Claim
130 words
A FOIL DISPENSER COMPRISING AN ELONGATED CONTAINER IN WHICH A ROLL OF FOIL MAY BE DISPOSED FOR ROTATION THEREIN, SAID CONTAINER COMPRISING A LONGITUDINAL WALL SO FORMED AS TO PROVIDE A SLOT THROUGH WHICH THE FOIL MAY BE PROJECTED, SAID SLOT EXTENDING GENRERALLY PARALLEL TO THE AXIS OF THE ROLL OF FOIL AND FROM END TO END OF SAID SLOT, AND AN EDGE OF SAID SLOT COMPRISING A SEVERING EDGE ACROSS WHICH THE FOIL MAY BE SEVERED BY PRESSURE, SAID SEVERING EDGE HAVING A PLURALITY OF SPACED-APART PROJECTIONS PROJECTING BEYOND THE REMAINDER OF SAID SEVERING EDGE FOR A SUFFICIENT DISTANCE SO THAT LIMITED PRESSURE OF THE FOIL AGAINST SAID SEVERING EDGE WILL RESULT IN THE FORMATION OF A PLURALITY OF ALIGNED PUNCTURES IN THE FOIL WITHOUT COMPLETELY SEVERING SAID FOIL.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-06 | 1966-11-05 | 1967-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-06 | 1970-11-05 | 1971-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-06 | 1974-11-05 | 1975-05-07 | $7700.00 | Window Closed / Lapsed |