Process and apparatus for insulating building roof

Static structures (e.g. – buildings) – Insulating insert; e.g. – filler in cavity in preconstructed... – Filler spaced from inside face of cavity

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C052S407100, C052S407400, C052S404200, C052S404500, C052S745060

Reexamination Certificate

active

07017315

ABSTRACT:
An improved process and apparatus for insulating a building roof involves the use of a rigid thermal insulating panel supported between roof rafters. Brackets fastened to the rafters are used to support the rigid thermal insulating panels at a predetermined distance from the roof to provide an appropriate ventilation gap between the roof and the insulation.

REFERENCES:
patent: 1535504 (1925-04-01), Stephens
patent: 1997580 (1935-04-01), Gibson et al.
patent: 1997605 (1935-04-01), Strom et al.
patent: 2289469 (1942-07-01), Turner
patent: 2999278 (1961-09-01), Spencer et al.
patent: 4014150 (1977-03-01), Wells et al.
patent: 4375741 (1983-03-01), Paliwoda
patent: 4379381 (1983-04-01), Holcombe
patent: 4479339 (1984-10-01), Kroh
patent: 4566239 (1986-01-01), Smigel et al.
patent: 4642963 (1987-02-01), Borges
patent: 4724651 (1988-02-01), Fligg
patent: 4860502 (1989-08-01), Mickelsen et al.
patent: 4949929 (1990-08-01), Kesselman et al.
patent: 5058352 (1991-10-01), Loiselle et al.
patent: 5074090 (1991-12-01), Hafers
patent: 5239790 (1993-08-01), Fetzer
patent: 5535566 (1996-07-01), Wilson et al.
patent: 5561959 (1996-10-01), Alderman et al.
patent: 5758464 (1998-06-01), Hatton
patent: 6164019 (2000-12-01), Salley
patent: 6393785 (2002-05-01), Burt

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Process and apparatus for insulating building roof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process and apparatus for insulating building roof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for insulating building roof will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3540719

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.