US4366196A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plastic molding strip
Assignee: Aisin Corp
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Filing: 1981-06-25
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Granted: 1982-12-28
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Expires: 2001-06-25
Abstract
Abstract A plastic molding strip for automotive vehicles including a core member formed of a hard resin plastic material and a molding member formed of a relatively soft plastic material adhered to the core member. Preferably the core member has a C-shaped cross section and is formed of hard vinyl chloride, and the molding member is formed of soft vinyl chloride bonded at least to the outer surface of the C-shaped core member. The material of the core member may include glass fibers as a reinforcement.
Inventors
- 👤 Tadashi Maekawa
- 👤 Yutaka Watanabe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:02
CPC Classifications
B; B32; B32B; B32B3/00; B32B3/26; B60; B60R; B60R13/00; B60R13/04; B29; B29C; B29C48/00; B29C48/001; B29C48/0022; B29C48/03; B29C48/12; B29C48/15; B29C48/154; B29C48/25; B29C48/92; B32B2315/00; B32B2315/08; B32B2315/085; B32B2323/00; B32B2323/10; B32B2355/00; B32B2355/02; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/2419; Y10T428/24198; Y10T428/24777; Y10T428/24942; Y10T428/24983
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
86 words
A plastic molding strip for automotive vehicles, the plastic molding strip comprising: a core member having a C-shaped cross section and formed of a hard resin plastic selected from the group consisting of hard vinyl chloride, acrylonitrile butadiene styrene, and polypropylene, and a molding member formed of soft vinyl chloride bonded directly to a least the entire outer surface of said C-shaped core member, at least the outer surface of the molding member opposite the middle portion of said C-shaped member being exposed to the atmosphere.
Claim 2
Dependent Claim
86 words
A plastic molding strip for automotive vehicles, the plastic molding strip comprising: a core member having a C-shaped cross section and formed of a hard resin plastic selected from the group consisting of hard vinyl chloride, acrylonitrile butadiene styrene, and polypropylene, and a molding member formed of soft vinyl chloride bonded directly to a least the entire outer surface of said C-shaped core member, at least the outer surface of the molding member opposite the middle portion of said C-shaped member being exposed to the atmosphere.
Claim 3
Dependent Claim
17 words
The plastic molding strip of claim 1 wherein said core member is formed of hard vinyl chloride.
Claim 4
Dependent Claim
20 words
The plastic molding strip of claim 2 wherein said hard vinyl chloride core member includes glass fibers as a reinforcement.
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) | 1985-12-27 | 1986-06-28 | 1986-12-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-12-27 | 1990-06-28 | 1990-12-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-12-27 | 1994-06-28 | 1994-12-28 | $7700.00 | Window Closed / Lapsed |