Patent US4119251A successfully refreshed from Google Patents.
US4119251A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container for dispensing film
Assignee: AEP Industries Inc
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Filing: 1977-07-15
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Granted: 1978-10-10
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Expires: 1997-07-15
Abstract
Abstract This block-shaped container is characterized by a spring means which maintains cover of the container above serrated cutter in its inoperative condition thus preventing the hands of the user from accidentally coming in contact with the cutter.
Inventors
- 👤 Jerold Julius Golner
- 👤 William Joseph Miller
- 👤 Russell Brown Strout
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 10:14
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/002; A; A47; A47K; A47K10/00; A47K10/24; A47K10/32; A47K10/34; A47K10/38; Y; Y10; Y10T; Y10T225/00; Y10T225/20; Y10T225/215; Y10T225/216; Y10T225/217; Y10T225/238; Y10T225/246; Y10T225/247; Y10T225/254
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
114 words
A container for dispensing film material on a roll comprising a container body having rear, bottom and two side panels forming an interior enclosure with a cover therefore associated with said container; a dispensing slot provided in said cover extending substantially the entire length thereof; a cutter element secured to the upper edge of said front panel extending from one end to the other and projecting thereabove; means for resiliently urging said cover above said cutter element; a pair of end supports for roll of the film material disposed in said enclosure on said bottom panel and against said side panels, said resilient means being associated with at least one of said end supports.
Claim 2
Dependent Claim
114 words
A container for dispensing film material on a roll comprising a container body having rear, bottom and two side panels forming an interior enclosure with a cover therefore associated with said container; a dispensing slot provided in said cover extending substantially the entire length thereof; a cutter element secured to the upper edge of said front panel extending from one end to the other and projecting thereabove; means for resiliently urging said cover above said cutter element; a pair of end supports for roll of the film material disposed in said enclosure on said bottom panel and against said side panels, said resilient means being associated with at least one of said end supports.
Claim 3
Dependent Claim
59 words
Container of claim 1 for dispensing plastic film wherein said resilient means is a spring element secured to at least one of said end supports, said spring element supporting front edge of said cover above said cutter element in its the inoperative condition and having sufficient resiliency to be deflected downward when the film is pulled thereover for severing.
Claim 4
Dependent Claim
60 words
Container of claim 2 including a flap secured to said cover extending at about right angle thereto and being disposed inwardly of and against said front panel; and a pair of finger slots disposed at both ends and ahead of said dispensing slot extending beyond the dispensing slot at both ends thereof to facilitate grasping of the film with fingers.
Claim 5
Dependent Claim
35 words
Container of claim 3 wherein said resilient means are secured to the upper portion of said end supports and said cutter element has serrations at the upper edge thereof to facilitate severing of the film.
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) | 1981-10-09 | 1982-04-10 | 1982-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-10-09 | 1986-04-10 | 1986-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-10-09 | 1990-04-10 | 1990-10-10 | $7700.00 | Window Closed / Lapsed |