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US3741398A Expired / Lapsed US ⏱️ 0.0 years remaining

Roof gutter and protector

Assignee: Individual
•
Filing: 1971-12-29
•
Granted: 1973-06-26
•
Expires: 1991-12-29
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Abstract

Abstract A combination roof gutter and an elongated mesh screen overlying the gutter for preventing debris from collecting therein. The sides of the gutter have flanges extending longitudinally therealong adjacent their upper edges, which flanges support opposite longitudinal edges of the screen. The screen includes elongated parallel wires extending longitudinally of the screen and interwoven cross wires extending transversely of the screen. The cross wires are deformed along lines paralleling the longitudinal wires to form a crease in the screen which projects downwardly into the gutter. The crease directs water down and into the gutter. A raised shoulder extends continuously along an outer edge of the flange farthest from the roof to prevent water flowing along the screen from overflowing the edge of the gutter.

Inventors

  • 👤 S Abramson

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 15:51
CPC Classifications
E; E04; E04D; E04D13/00; E04D13/04; E04D13/076

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 238 words
The combination of an elongated roof gutter including front and rear walls and a bottom joining said front and rear walls, said rear wall having an upstanding top margin and a fold formed therein spaced downwardly from said top margin and extending along the length of the gutter which fold projects toward the gutter''s front wall, said fold having a flat expanse along the top thereof providing a shelf in a gutter, said front wall adjacent the top of the gutter extending upwardly and then downwardly in a reverse bend which forms a shoulder along the front of the gutter and continuing further in a substantially horizontal flange expanse which is disposed at a level below the level of said shoulder, and an elongated protective screen extending along the gutter adjacent its top, said screen having front and rear elongated outer margins resting on said flange expanse of said front wall and said flat expanse of said fold, respectively, and confined on front and rear sides of the gutter by said shoulder and said upstanding top margin, respectively, said flange expanse of said front wall being constructed and arranged to provide for drainage of water away from said shoulder and into the interior of the gutter, said elongated protective screen being folded to provide a crease extending longitudinally of the screen directly adjacent said flange expanse, said crease including abutting folds of screen whereby the crease is closed.
Claim 2
Dependent Claim 238 words
The combination of an elongated roof gutter including front and rear walls and a bottom joining said front and rear walls, said rear wall having an upstanding top margin and a fold formed therein spaced downwardly from said top margin and extending along the length of the gutter which fold projects toward the gutter''s front wall, said fold having a flat expanse along the top thereof providing a shelf in a gutter, said front wall adjacent the top of the gutter extending upwardly and then downwardly in a reverse bend which forms a shoulder along the front of the gutter and continuing further in a substantially horizontal flange expanse which is disposed at a level below the level of said shoulder, and an elongated protective screen extending along the gutter adjacent its top, said screen having front and rear elongated outer margins resting on said flange expanse of said front wall and said flat expanse of said fold, respectively, and confined on front and rear sides of the gutter by said shoulder and said upstanding top margin, respectively, said flange expanse of said front wall being constructed and arranged to provide for drainage of water away from said shoulder and into the interior of the gutter, said elongated protective screen being folded to provide a crease extending longitudinally of the screen directly adjacent said flange expanse, said crease including abutting folds of screen whereby the crease is closed.
Claim 3
Dependent Claim 24 words
The combination of claim 1, which further comprises means mechanically securing the outer margin of the screen to said flange inwardly of the shoulder.
Claim 4
Dependent Claim 23 words
The combination of claim 1, wherein said flange is perforate to act as a drain means in a region inwardly of said shoulder.

References Cited (Backward Citations)

US2209741A Cited
US2717561A Cited
US2988226A Cited
US3067881A Cited
US3351206A Cited
US3420378A Cited
US3630383A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1976-06-25 1976-12-25 1977-06-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-06-25 1980-12-25 1981-06-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-06-25 1984-12-25 1985-06-26 $7700.00 Window Closed / Lapsed

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