Snow stop

Static structures (e.g. – buildings) – Cover with projecting restrainer; e.g. – snow stop

Reexamination Certificate

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Details

C052S026000

Reexamination Certificate

active

06996938

ABSTRACT:
Snow stop includes a base member, and a snow-restraining member. The snow stop can have a series of holes for ventilation of adhesive as well as for forming “glue-rivets” with cured adhesive, and can have slots (grooves) to the holes or boundary of the snow stop to assist in ventilating adhesive solvent. The holes and grooves also can provide for increased physical bonding with the adhesive and hence, roof. The base may be round with the snow-restrainer included in intersecting upstanding members.

REFERENCES:
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patent: 4141182 (1979-02-01), McMullen
patent: D254051 (1980-01-01), Zaleski
patent: 4467581 (1984-08-01), Francovitch
patent: 5282340 (1994-02-01), Cline et al.
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patent: 5349791 (1994-09-01), Zaleski
patent: D351989 (1994-11-01), Cline et al.
patent: 5371979 (1994-12-01), Kwiatkowski et al.
patent: 5400552 (1995-03-01), Negre
patent: D364338 (1995-11-01), Cline
patent: D364556 (1995-11-01), Lee et al.
patent: 5471799 (1995-12-01), Smeja et al.
patent: 5522185 (1996-06-01), Cline
patent: D372421 (1996-08-01), Cline
patent: 5570557 (1996-11-01), Kwiatkowski et al.
patent: 5655334 (1997-08-01), Kwiatkowski
patent: 5664374 (1997-09-01), Lee
patent: 5879499 (1999-03-01), Corvi
patent: 5901507 (1999-05-01), Smeja et al.
patent: D418403 (2000-01-01), Cline
patent: D419863 (2000-02-01), Mullane
patent: 6266929 (2001-07-01), Cline
Berger Building Products Corp., “YourOneStop Snow Guard Shop,” Bergerbros.com, 1997, Nominal, Downloaded Sep. 26, 2000, Including Real-Tool® and Snow Brakes® Snowguards, Models RT-200, RT-300, AP-300, AP-400, AP-516, SM, RTCLSM, RTCLSR, SB-190, No. 100, No. 100 Shoe, No. 1, No. 20, No. 2, No. 95, and SGLLC1.
M.J. Mullane Co., “Cast Snow & Ice Guards,” Brochure.
M.J. Mullane Co., “Snow Guards,” Brochure.
Snoblox,Metal Architecture, Aug. 2001, Ad, p. 62.
Snojax Inc.,Metal Construction News, CA. Jan. 1993, “A Space Age Snowguard for Metal Roof Surfaces,” ad.
Webster's New Universal Unabridged Dictionary, Dorset & Baber, Cleveland, 1983, p. 1662.
U.S. Appl. No. 60/241,627, Mullane, filed Oct. 19, 2000.

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