US4163076A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Synthetic resin window molding
Assignee: Inoue Rubber Co Ltd
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Filing: 1977-10-05
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Granted: 1979-07-31
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Expires: 1997-10-05
Abstract
Abstract Synthetic resin window molding or trim strip for a direct glazing system characterized in that a protective layer of a soft plastic material is formed at the part where a window molding or trim strip completely made of stainless foil and synthetic resin contacts the car body or the car window glass.
Inventors
- 👤 Hisanori Katoh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:43
CPC Classifications
B; B32; B32B; B32B15/00; B32B15/04; B32B15/08; B32B15/18; B32B27/00; B32B27/36; B32B27/365; B60; B60J; B60J10/00; B60J10/15; B60J10/16; B60J10/70; E; E06; E06B; E06B3/00; E06B3/54; E06B3/58; E06B3/62; B32B2255/00; B32B2255/06; B32B2255/26; B32B2605/00; E06B2003/6217; E06B2003/6223; E06B2003/6238; E06B2003/6244; E06B2003/627; E06B2003/6276; E06B2003/6279; E06B2003/6285; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/2419; Y10T428/24198; Y10T428/26; Y10T428/263; Y10T428/264; Y10T428/269; Y10T428/29; Y10T428/2902; Y10T428/31504; Y10T428/31678; Y10T428/31681; Y10T428/31692; Y10T428/31696; Y10T428/31699
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
151 words
A window molding comprising: (a) a layer of synthetic resin having first and second end portions at the opposite ends thereof, said resin layer with said first and second end portions forming an approximate C-shape, wherein the first end portion is an anchor and the second end portion is bent at an angle with respect to the remainder of said resin layer; (b) a stainless foil adhered to one surface of said resin layer wherein said first and second end portions of said one surface extend beyond the ends of said stainless foil; and (c) first and second protective layers of soft plastic material, said first protective layer being adhered to one end portion of said stainless foil and said first end portion of said resin layer and said second protective layer being adhered to the other end portion of said stainless foil and said second end portion of resin layer.
Claim 2
Dependent Claim
151 words
A window molding comprising: (a) a layer of synthetic resin having first and second end portions at the opposite ends thereof, said resin layer with said first and second end portions forming an approximate C-shape, wherein the first end portion is an anchor and the second end portion is bent at an angle with respect to the remainder of said resin layer; (b) a stainless foil adhered to one surface of said resin layer wherein said first and second end portions of said one surface extend beyond the ends of said stainless foil; and (c) first and second protective layers of soft plastic material, said first protective layer being adhered to one end portion of said stainless foil and said first end portion of said resin layer and said second protective layer being adhered to the other end portion of said stainless foil and said second end portion of resin layer.
Claim 3
Dependent Claim
15 words
The molding of claim 1, wherein the synthetic resin is ABS resin or polycarbonate resin.
Claim 4
Dependent Claim
22 words
The molding of claim 1, wherein the stainless foil has a thickness in the range of from about 30 to about 50μ.
Claim 5
Dependent Claim
25 words
The molding of claim 1, wherein the stainless foil is coated with a thin film of polyvinyl chloride resin, cellulose acetate resin or butyrate resin.
Claim 6
Dependent Claim
26 words
The molding of claim 1, wherein the protective layer of soft plastic material is soft polyvinyl chloride resin, vinyl acetate resin, or an ethylene-vinyl acetate copolymer.
Claim 7
Dependent Claim
22 words
The molding of claim 1, wherein the protective layer has a thickness in the range from about 0.5 to about 2 mm.
References Cited (Backward Citations)
US3226287A
Cited
US3155204A
Cited
US3440129A
Cited
US3487420A
Cited
US3448550A
Cited
US3547516A
Cited
US3706628A
Cited
US3759004A
Cited
US3745056A
Cited
US3922460A
Cited
US3774363A
Cited
US3811989A
Cited
US3914482A
Cited
US3993819A
Cited
US3934385A
Cited
US4042741A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-07-30 | 1983-01-29 | 1983-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-07-30 | 1987-01-29 | 1987-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-07-30 | 1991-01-29 | 1991-07-31 | $7700.00 | Window Closed / Lapsed |