Envelope

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Information

Patent Grant
D322456

References
Source

Patent Number
D322,456
Date Filed
Wednesday, March 2, 1988
37 years ago
Date Issued
Tuesday, December 17, 1991
33 years ago

Inventors
- Hampton E. Forbes Jr.
Original Assignees
- Westvaco Corporation
Examiners
- Burke; Wallace R.
- Schmidt; Pamela J.

US Classifications
- D19 - Office supplies
Field of Search
- US
- D19 1
- D19 2
- D19 4
- D19 3
- D19 5
- D19 6
- D09 305
- 229 62 R
- 229 15 R
- 281 191
- 281 16
- 281 17
- 206 620
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an envelope, as shown and described.

US Referenced Citations (8)

Number	Name	Date	Kind
D250590	Cohn et al.	Dec 1978
960384	Norman	Jun 1910
1292264	Coulson, Jr. et al.	Jan 1919
1956325	Hart	Apr 1934
2219526	McLaren	Oct 1940
2945617	Normandin	Jul 1960
3073508	Hiersteiner	Jan 1963
3552640	Young	Jan 1971

Continuation in Parts (1)

	Number	Date	Country
Parent	760601	Jul 1985