Perforation pattern for a bandage backing
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Description
FIG. 1 is a perspective view of a perforation pattern for a bandage backing shown on an unclaimed bandage.
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a top plan view of a second embodiment of a perforation pattern for a bandage backing shown on an unclaimed bandage, wherein the bottom plan view is identical; and,
FIG. 5 is a top plan view of a third embodiment of a perforation pattern for a bandage shown on an unclaimed bandage backing, wherein the bottom plan view is identical.
The broken lines in the drawing are for illustrative purposes only and do not form a part of the claimed design.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Sample sheets of bandages, including Hansaplast.COPYRGT. bandages, four pages, Oct. 1993 to Jun 1994, Fingerkuppen-pflaster bandage. Harrington & King Perforated Materials Catalog, .COPYRGT.1979, p. 60, V20 "Staggered Perforations". Letraset Catalog, 1983, p. 248, Graduated dot tints. Letraset Catalog, 1983, p. 277, Tonal Pattern Tapes with graduated dots, Nos. 902 and 933.
Patent History
Patent number: D389244
Type: Grant
Filed: Feb 17, 1995
Date of Patent: Jan 13, 1998
Assignee: Minnesota Mining and Manufacturing Company (St. Paul, MN)
Inventors: Wayne K. Dunshee (Maplewood, MN), Donald G. Peterson (Shoreview, MN)
Primary Examiner: Lucy Lieberman
Attorneys: Gary L. Griswold, Walter N. Kirn, Stephen W. Bauer
Application Number: 0/35,058
Type: Grant
Filed: Feb 17, 1995
Date of Patent: Jan 13, 1998
Assignee: Minnesota Mining and Manufacturing Company (St. Paul, MN)
Inventors: Wayne K. Dunshee (Maplewood, MN), Donald G. Peterson (Shoreview, MN)
Primary Examiner: Lucy Lieberman
Attorneys: Gary L. Griswold, Walter N. Kirn, Stephen W. Bauer
Application Number: 0/35,058
Classifications
Current U.S. Class:
Bandage For Protection Or Treatment (53) (D24/189)
International Classification: 2404;
International Classification: 2404;