Title:
Roof flashing with elastomeric collar
United States Patent 3313559


Inventors:
Kifer, David E.
Application Number:
US35278464A
Publication Date:
04/11/1967
Filing Date:
03/18/1964
Assignee:
L R OATEY COMPANY
Primary Class:
Other Classes:
285/136.1
International Classes:
E04D13/147
View Patent Images:
US Patent References:
3125357N/A1964-03-17
3098663Roof collar construction1963-07-23
2985465Roof flange construction1961-05-23
2904354Roof flashing1959-09-15
Foreign References:
CA640736A1962-05-01