Patent US3590541A successfully refreshed from Google Patents.
US3590541A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sill trim assembly
Assignee: United States Steel Corp
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Filing: 1969-05-19
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Granted: 1971-07-06
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Expires: 1989-05-19
Abstract
Abstract A plastic trim assembly adapted to be placed on window sills, for example. The device is essentially of three-piece construction including a base which can be secured to the existing sill, clips which fit about the base and are secured thereto and have gripping means for engaging a cover or cap unit which is snapped into place thereon and has a decorative outer surface simulating stone, for example. Both the cover and the base have a series of spaced, transversely extending reinforcements enabling the assembly to be cut to size.
Inventors
- 👤 George Epstein
- 👤 Robert E Mollman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:02
CPC Classifications
E; E06; E06B; E06B1/00; E06B1/70; E06B1/702
Claims Analysis
Total Claims: 41
Claim 1
Independent Claim
107 words
A sill trim assembly for mounting on a supporting surface, comprising; A. a base adapted to be secured to said supporting surface; B. a cover member having a planar configuration corresponding to the planar configuration of said base; C. connecting means adapted to be mounted on said base and interconnect said cover and said base; and D. said cover member being generally U-shaped in cross section and having 1. a pair of opposed sidewalls 2. a pair of opposed end walls 3. a base portion and 4. a series of spaced internaL transverse walls spanning the distance between said sidewalls and lying parallel to said end walls.
Claim 2
Dependent Claim
107 words
A sill trim assembly for mounting on a supporting surface, comprising; A. a base adapted to be secured to said supporting surface; B. a cover member having a planar configuration corresponding to the planar configuration of said base; C. connecting means adapted to be mounted on said base and interconnect said cover and said base; and D. said cover member being generally U-shaped in cross section and having 1. a pair of opposed sidewalls 2. a pair of opposed end walls 3. a base portion and 4. a series of spaced internaL transverse walls spanning the distance between said sidewalls and lying parallel to said end walls.
Claim 3
Dependent Claim
23 words
The device of claim 1 further characterized by the fact that said base portion of said cover member has a decorative outer surface.
Claim 4
Dependent Claim
38 words
a pair of opposed legs a. projecting upwardly from said base and b. each having outwardly and downwardly extending flange adapted to engage said sidewalls of said cover c. whereby said cover may be secured to said base.
Claim 5
Dependent Claim
38 words
a pair of opposed legs a. projecting upwardly from said base and b. each having outwardly and downwardly extending flange adapted to engage said sidewalls of said cover c. whereby said cover may be secured to said base.
Claim 6
Dependent Claim
6 words
a pair of opposed end walls
Claim 7
Dependent Claim
6 words
a pair of opposed end walls
Claim 8
Dependent Claim
9 words
a pair of opposed end walls interconnecting said sidewalls
Claim 9
Dependent Claim
9 words
a pair of opposed end walls interconnecting said sidewalls
Claim 10
Dependent Claim
10 words
a pair of opposed end walls interconnecting said sidewalls and
Claim 11
Dependent Claim
10 words
a pair of opposed end walls interconnecting said sidewalls and
Claim 12
Dependent Claim
40 words
a pair of opposed legs a. projecting upwardly from said base and b. each having an outwardly and downwardly extending flange adapted to engage said cover; B. said clip being dimensioned to fit within said recessed areas of said base.
Claim 13
Dependent Claim
40 words
a pair of opposed legs a. projecting upwardly from said base and b. each having an outwardly and downwardly extending flange adapted to engage said cover; B. said clip being dimensioned to fit within said recessed areas of said base.
Claim 14
Dependent Claim
7 words
a pair of opposed end walls and
Claim 15
Dependent Claim
7 words
a pair of opposed end walls and
Claim 16
Dependent Claim
6 words
a pair of opposed end walls
Claim 17
Dependent Claim
6 words
a pair of opposed end walls
Claim 18
Dependent Claim
15 words
The device of claim 1 further characterized by the fact that A. said base includes
Claim 19
Dependent Claim
22 words
a bottom portion with a. a second series of recessed areas spanning the distance between said recessed areas in said sidewalls and
Claim 20
Dependent Claim
22 words
a bottom portion with a. a second series of recessed areas spanning the distance between said recessed areas in said sidewalls and
Claim 21
Dependent Claim
4 words
a bottom portion and
Claim 22
Dependent Claim
4 words
a bottom portion and
Claim 23
Dependent Claim
52 words
a bottom portion having a. a first and second series of apertures therein, and b. a series of recessed areas therein that span the distance between said recessed areas in said sidewalls; and E. said first series of apertures being disposed in said bottom portion between the recessed areas in said sidewalls.
Claim 24
Dependent Claim
52 words
a bottom portion having a. a first and second series of apertures therein, and b. a series of recessed areas therein that span the distance between said recessed areas in said sidewalls; and E. said first series of apertures being disposed in said bottom portion between the recessed areas in said sidewalls.
Claim 25
Dependent Claim
4 words
a base portion and
Claim 26
Dependent Claim
4 words
a base portion and
Claim 27
Dependent Claim
4 words
a base portion and
Claim 28
Dependent Claim
4 words
a base portion and
Claim 29
Dependent Claim
33 words
a series of transverse internal walls spanning the distance between said sidewalls and being spaced apart in complemental relationship with said ribs of said base; and C. at least one U-shaped clip having
Claim 30
Dependent Claim
33 words
a series of transverse internal walls spanning the distance between said sidewalls and being spaced apart in complemental relationship with said ribs of said base; and C. at least one U-shaped clip having
Claim 31
Dependent Claim
20 words
a series of spaced internaL transverse walls spanning the distance between said sidewalls and lying parallel to said end walls.
Claim 32
Dependent Claim
20 words
a series of spaced internaL transverse walls spanning the distance between said sidewalls and lying parallel to said end walls.
Claim 33
Dependent Claim
59 words
A sill trim assembly for mounting on a supporting surface, comprising; A. a base adapted to be secured to said supporting surface; B. a cover member having a planar configuration corresponding to the planar configuration of said base; C. connecting means adapted to be mounted on said base and interconnect said cover and said base; D. said base having
Claim 34
Dependent Claim
59 words
A sill trim assembly for mounting on a supporting surface, comprising; A. a base adapted to be secured to said supporting surface; B. a cover member having a planar configuration corresponding to the planar configuration of said base; C. connecting means adapted to be mounted on said base and interconnect said cover and said base; D. said base having
Claim 35
Dependent Claim
24 words
a series of transverse ribs spanning the distance between said sidewalls and spaced in complemental relationship to said transverse walls of said cover member.
Claim 36
Dependent Claim
24 words
a series of transverse ribs spanning the distance between said sidewalls and spaced in complemental relationship to said transverse walls of said cover member.
Claim 37
Dependent Claim
24 words
a series of spaced apart transverse ribs spanning the distance between said sidewalls; B. a cover member of generally U-shaped cross-sectional configuration and having
Claim 38
Dependent Claim
24 words
a series of spaced apart transverse ribs spanning the distance between said sidewalls; B. a cover member of generally U-shaped cross-sectional configuration and having
Claim 39
Dependent Claim
20 words
The device of claim 4 further characterized by the fact that said connecting means comprise A. a U-shaped clip having
Claim 40
Dependent Claim
29 words
A sill trim assembly for mounting on a supporting surface of the character described, comprising; A. an elongate base adapted to be mounted on a supporting surface and having
Claim 41
Dependent Claim
29 words
A sill trim assembly for mounting on a supporting surface of the character described, comprising; A. an elongate base adapted to be mounted on a supporting surface and having
References Cited (Backward Citations)
US2000466A
Cited
US2086989A
Cited
US2137508A
Cited
US3181663A
Cited
US3300940A
Cited
US3365854A
Cited
US3341994A
Cited
US3342006A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-07-05 | 1975-01-04 | 1975-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-07-05 | 1979-01-04 | 1979-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-07-05 | 1983-01-04 | 1983-07-06 | $7700.00 | Window Closed / Lapsed |