Patent
   D414644
Priority
Feb 27 1998
Filed
Feb 27 1998
Issued
Oct 05 1999
Expiry
Oct 05 2013
Assg.orig
Entity
unknown
25
29
n/a
The ornamental design for a wave beam mattress, as shown and described.

FIG. 1 shows a perspective view;

FIG. 2 shows a top view;

FIG. 3 shows a front view;

FIG. 4 shows a bottom view;

FIG. 5 shows a back view;

FIG. 6 shows a right view; and,

FIG. 7 shows a left view.

Hsu, Yaw-Yuan, Pan, Chin-Hsiang, Fisher, David R.

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 27 1998Intex Recreation Corp.(assignment on the face of the patent)
Oct 09 1998FISHER, DAVID R Intex Recreation CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095650363 pdf
Oct 20 1998HSU, YAW-YUANIntex Recreation CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095650363 pdf
Oct 20 1998PAN, CHIN-HSIANGIntex Recreation CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095650363 pdf
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