Storm door and window hardware
United States Patent 2569941
Inventors:
Faustina, Mastrangelo
Bianca, Mastrangelo
Publication Date:
10/02/1951
Assignee:
Faustina, Mastrangelo
Bianca, Mastrangelo
Other Classes:
52/476, 52/512, 52/202, 52/509, 292/DIG.035, 292/194, 49/61
International Classes:
E06B3/28; E06B3/04