Title:
ENVELOPE ARRANGEMENT
United States Patent 3435868
Inventors:
Stermer, Rudolph H.
Publication Date:
04/01/1969
Assignee:
Rudolph, Stermer H.
Other Classes:
383/37, 383/39, 383/63, 150/147, 206/232, 40/374
International Classes:
B65D27/04; B65D27/00; A45C11/24; B65D27/04