US3753458A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Demountable car window screen and fastening means therefor
Assignee: Individual
•
Filing: 1972-04-12
•
Granted: 1973-08-21
•
Expires: 1992-04-12
Abstract
Abstract A demountable screen for a car window which comprises a sheet of screening somewhat larger than the car window cut to the configuration of the car window; and a strip of male and female Velcro, one strip of which is mounted around the car window and the other strip is mounted to the screen around the periphery thereof so that the screen may be demountably attached to the window. In an alternate embodiment a strip of material having projections thereon that mate with the apertures in the screen is mounted around the window so that the screen may be placed over the window and against the projection, thereby demountably attaching the screen to the car window.
Inventors
- 👤 A Lazarek
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:24
CPC Classifications
A; A44; A44B; A44B18/00; B; B60; B60J; B60J1/00; B60J1/20; B60J1/2011; E; E06; E06B; E06B9/00; E06B9/52; E06B9/521; A47; A47H; A47H2201/00; A47H2201/02; Y; Y10; Y10S; Y10S160/00; Y10S160/02; Y10T; Y10T428/00; Y10T428/24; Y10T428/24008; Y10T428/24017
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
108 words
A demountable screen for a window, said screen comprising: a sheet of screening somewhat larger than said window, said screening having a plurality of apertures; and mounting means including a strip of material having a hundreds of hook-like projections that are operable to pass through the apertures in said screen and hook onto a portion of said screen when said strip of material is placed in pressurized contact with said screen, said hook-like projections being resiliently deformable so that said screen may be repeatedly engaged and disengaged from said mounting means, said mounting means attached around said window whereby said screen may be demountably attached around said window.
Claim 2
Dependent Claim
108 words
A demountable screen for a window, said screen comprising: a sheet of screening somewhat larger than said window, said screening having a plurality of apertures; and mounting means including a strip of material having a hundreds of hook-like projections that are operable to pass through the apertures in said screen and hook onto a portion of said screen when said strip of material is placed in pressurized contact with said screen, said hook-like projections being resiliently deformable so that said screen may be repeatedly engaged and disengaged from said mounting means, said mounting means attached around said window whereby said screen may be demountably attached around said window.
References Cited (Backward Citations)
CA748666A
Cited
US2487830A
Cited
US2709290A
Cited
US3048910A
Cited
FR1273849A
Cited
US3679505A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-08-20 | 1977-02-19 | 1977-08-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-08-20 | 1981-02-19 | 1981-08-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-08-20 | 1985-02-19 | 1985-08-21 | $7700.00 | Window Closed / Lapsed |