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US4989689A Expired / Lapsed US ⏱️ 0.0 years remaining

Yard guard

Assignee: YARD GARD Inc
•
Filing: 1989-11-06
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Granted: 1991-02-05
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Expires: 2009-11-06
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Abstract

Abstract A yard guard is disclosed which may be attached to a gable roof just above the eaves on a house that is to be re-shingled. The yard guard is a frame L-shaped in cross section with a guard rail to prevent old roofing material from falling from the roof onto shrubbery, grass and flowers to prevent damage and to save time in cleaning up.

Inventors

  • 👤 Evan H. Berlin

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 15:25
CPC Classifications
E; E04; E04D; E04D13/00; E04D13/10; E04G; E04G21/00; E04G21/24; Y; Y10; Y10S; Y10S256/00; Y10S256/06

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 280 words
A yard guard for use on a building having a gable roof to prevent roofing material from sliding therefrom onto a yard during removal of said roof comprising, a base plate adapted to rest on top of a roof and means for attaching said base plate to said roof, a vertical plate disposed generally perpendicular to said base plate providing a barrier to stop said roofing material from falling, spaced generally triangular gusset plates, said gusset plates having a base, vertical side and a hypotenuse, said gusset plate having said base fixed to said base plate, said vertical side of said gusset plates being fixed to said vertical plate whereby said vertical plate is held in rigid relation to said base plate, nail holes in said base plate, each said nail hole adapted to receive a fastening means for fastening said yard guard to said roof, at least one socket fixed to said base plate, a column having an end received in said socked and extending upwardly therefrom, said column having vertically spaced rail receiving brackets thereon adapted to receive a generally horizontally disposed rail, said cloumn being made of an iron pipe, each said gusset plate having a base flange attached to said base plate and a vertical attached to said vertical plate, said column being removably attached to said yard guard, rail receiving brackets attached to said column, each said bracket being adapted to receive a rail generally rectangular in cross section, each said column having a first end received in a socket attached to said yard guard, said column being bent at an intermediate part whereby said rail is disposed in a plane with said vertical plate.
Claim 2
Dependent Claim 280 words
A yard guard for use on a building having a gable roof to prevent roofing material from sliding therefrom onto a yard during removal of said roof comprising, a base plate adapted to rest on top of a roof and means for attaching said base plate to said roof, a vertical plate disposed generally perpendicular to said base plate providing a barrier to stop said roofing material from falling, spaced generally triangular gusset plates, said gusset plates having a base, vertical side and a hypotenuse, said gusset plate having said base fixed to said base plate, said vertical side of said gusset plates being fixed to said vertical plate whereby said vertical plate is held in rigid relation to said base plate, nail holes in said base plate, each said nail hole adapted to receive a fastening means for fastening said yard guard to said roof, at least one socket fixed to said base plate, a column having an end received in said socked and extending upwardly therefrom, said column having vertically spaced rail receiving brackets thereon adapted to receive a generally horizontally disposed rail, said cloumn being made of an iron pipe, each said gusset plate having a base flange attached to said base plate and a vertical attached to said vertical plate, said column being removably attached to said yard guard, rail receiving brackets attached to said column, each said bracket being adapted to receive a rail generally rectangular in cross section, each said column having a first end received in a socket attached to said yard guard, said column being bent at an intermediate part whereby said rail is disposed in a plane with said vertical plate.

References Cited (Backward Citations)

DE155341C Cited
FR760884A Cited
US2641429A Cited
US2545347A Cited
FR91877E Cited
US3901481A Cited
US3880405A Cited
US3936087A Cited
US4475625A Cited
US4685656A Cited
US4830341A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1994-02-04 1994-08-06 1995-02-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1998-02-04 1998-08-06 1999-02-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2002-02-04 2002-08-06 2003-02-05 $7700.00 Window Closed / Lapsed

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