Title:
Reflectors for photograph apparatus and the like
United States Patent 2806135
Inventors:
Jacques, Bolsey
Publication Date:
09/10/1957
Assignee:
Jacques, Bolsey
International Classes:
G03B15/04; G03B15/03
Foreign References:
| GB188702634A | | | | |
| DE48056C | | | | |
| GB190700151A | | | | |
| FR726518A | | | | |
| FR954419A | | | | |
| IT460844B | | | | |