Light weight self inflating foam core

Hwang , et al. April 4, 2

Patent Grant D422151

U.S. patent number D422,151 [Application Number D/097,331] was granted by the patent office on 2000-04-04 for light weight self inflating foam core. Invention is credited to Mike Hwang, Mu-Ing Hwang.


United States Patent D422,151
Hwang ,   et al. April 4, 2000

Light weight self inflating foam core

Claims

The ornamental design for a light weight self inflating foam core, as shown and described.
Inventors: Hwang; Mu-Ing (Taipei, TW), Hwang; Mike (Taipei, TW)
Appl. No.: D/097,331
Filed: December 4, 1998

Current U.S. Class: D5/59; D5/99
Current International Class: 0599
Field of Search: ;D5/25,47,53,59,60,61,99 ;D6/596,604,606 ;D24/124 ;5/413AM,417,420,706,709,740 ;428/17,18,43,151,156,187,199,542.6,904,904.4,919

References Cited [Referenced By]

U.S. Patent Documents
D34028 February 1901 Ault
D84724 July 1931 Adams
D184154 December 1958 Steinweiss
D375426 November 1996 Bonaddio et al.
D375844 November 1996 Edwards et al.
D407937 April 1999 Klimenko
2834809 May 1958 Schutte et al.
3190412 June 1965 Rutter et al.
4142334 March 1979 Kirsch et al.
4609580 September 1986 Rockett et al.
5452487 September 1995 Leggett
5491852 February 1996 Maucher
5836027 November 1998 Leventhal et al.
Primary Examiner: Spear; Robert M.
Attorney, Agent or Firm: Finkelstein; Don

Description



FIG. 1 is a perspective view of our new light weight self inflating foam core showing the design;

FIG. 2 is a front elevational view thereof shown at a slightly reduced scale;

FIG. 3 left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a rear elevational view thereof.

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