Title:
Waterbed sheet set
United States Patent D312939
Inventors:
Bigalk, Keith E. (103 Market Box 232, Brownsdale, MN, 55918)
Application Number:
D/209799
Publication Date:
12/18/1990
Filing Date:
06/22/1988
Export Citation:
Primary Class:
Field of Search:
D6/595-596, D6/602-603, 5/482, 5/484, 5/486, 5/494-499
View Patent Images:
US Patent References:
4662013Fitted contour sheet for mattressesMay, 1987Harrison5/498
3092848Bed sheet holderJune, 1963Gronvold5/498
Foreign References:
DE2604273September, 19345/417
Primary Examiner:
Burke, Wallace R.
Assistant Examiner:
Vinson, Brian N.
Attorney, Agent or Firm:
Kearns, Jerry T.
Claims:
1. The ornamental design for waterbed sheet set, as shown and described.

Description:

FIG. 1 is a top plan view of a waterbed sheet set showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is an end elevational view thereof;

FIG. 4 is an opposite end elevational view thereof;

FIG. 5 is a side elevational view thereof; and

FIG. 6 is an opposite side elevational view thereof.

The corner tab is shown folded back in the views and FIGS. 3-6 are shown exploded to clearly show the two components.