Envelope

Latest 21st Century Envelope Co. Inc. Patents:

Description

FIG. 1 is a rear elevational view of an envelope showing my new design;

FIG. 2 is a front elevational view of the envelope of FIG. 1;

FIG. 3 is a front elevational view of the envelope of FIG. 1 when in its completely folded form for second mailing;

FIG. 4 is a partially unfolded view of the envelope of FIG. 1;

FIG. 5 is a partially unfolded view of the envelope of FIG. 1;

FIG. 6 is a developed plan view of the envelope of FIG. 1;

FIG. 7 is a rear elevational view of FIG. 6;

FIG. 8 is a modified form of the envelope in its completely folded form for second mailing; and

FIG. 9 is a developed plan view of the modified form of the envelope shown in FIG. 8.

Referenced Cited
U.S. Patent Documents
D155872 November 1949 Chase
1145935 July 1915 Steinke
1711575 May 1929 Myers
2600146 June 1952 Whitman
2931559 April 1960 Hilliard
3086695 April 1963 Lillibridge
3270948 September 1966 Donovan
3558040 January 1971 Krueger
4089418 May 16, 1978 Yale
4194631 March 25, 1980 Rangan
Other references
  • Symbol Sourcebook 1972, p. 143, top left.
Patent History
Patent number: D268117
Type: Grant
Filed: Sep 17, 1979
Date of Patent: Mar 1, 1983
Assignee: 21st Century Envelope Co. Inc. (Deer Park, NY)
Inventor: Merrill Solomon (Potomac, MD)
Primary Examiner: George P. Word
Attorney: Albert F. Kronman
Application Number: 6/76,418
Classifications
Current U.S. Class: Envelope (D19/3)
International Classification: D1901;