Title:
ORNAMENTAL DEVICE WITH INTERCHANGEABLE MAGNETICALLY BIASED MEMBER
United States Patent 3509734
Inventors:
Lederer, Henry B.
Publication Date:
05/05/1970
Assignee:
Henry, Lederer B.
Other Classes:
24/303, 63/29.2
International Classes:
A44C17/02; (IPC1-7): A44C9/00