Chimney top

Details Chimney top Chimney top

1995-06-07

1997-12-30

Lucas, Susan J.

Environmental heating and cooling; fluid handling and sanitary e

Heating or cooling

Air treatment

2304

Patent

active

D03885127

REFERENCES:
patent: 94864 (1869-09-01), Boyd
patent: D135628 (1943-05-01), Heiman
patent: 181936 (1876-09-01), Greaves
patent: D191018 (1961-08-01), Kearney et al.
patent: 205418 (1878-06-01), Richard
patent: D255487 (1980-06-01), Foley
patent: 293043 (1884-02-01), Lenhart
patent: 403478 (1889-05-01), Meriam
patent: 517919 (1894-04-01), Frerichs
patent: 761680 (1904-06-01), Jacobson
patent: 972378 (1910-10-01), Huffman et al.
patent: 1271166 (1918-07-01), Hutton
patent: 1672291 (1928-06-01), Williams
patent: 2635526 (1953-04-01), Anderson
patent: 2805616 (1957-09-01), Roth
patent: 2956495 (1960-10-01), Sublette
patent: 3087409 (1963-04-01), Carr
patent: 3267832 (1966-08-01), Hinkle
patent: 4020754 (1977-05-01), Dalsin et al.
patent: 4181119 (1980-01-01), Lyles
patent: 4202255 (1980-05-01), McNamara
patent: 5094050 (1992-03-01), Jenkins
patent: 5125869 (1992-06-01), VonSick
Chimney Tops, The Kopp Clay Company Catalog, P.O. Box 465, Malvern, Ohio 44644, 2 pages, undated.

Affiliated with

Also associated with

Rating

Chimney top does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chimney top, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chimney top will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-192295