Boundary barrier for a sports playing field
Description
FIG. 1 is a perspective view of a boundary barrier for a sports playing field showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left end elevational view thereof; and,
FIG. 7 is a right end elevational view thereof.
The broken lines in FIG. 1 are for illustrative purposes only and form no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D349738
Type: Grant
Filed: Sep 20, 1993
Date of Patent: Aug 16, 1994
Assignee: In-Line Sport Systems, Inc. (Minneapolis, MN)
Inventors: Robert O. Naegele, III (Minneapolis, MN), James E. Becker (Chaska, MN)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: Cheri Cohen
Law Firm: Merchant, Gould, Smith, Edell, Welter & Schmidt
Application Number: 0/13,173
Type: Grant
Filed: Sep 20, 1993
Date of Patent: Aug 16, 1994
Assignee: In-Line Sport Systems, Inc. (Minneapolis, MN)
Inventors: Robert O. Naegele, III (Minneapolis, MN), James E. Becker (Chaska, MN)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: Cheri Cohen
Law Firm: Merchant, Gould, Smith, Edell, Welter & Schmidt
Application Number: 0/13,173
Classifications
Current U.S. Class:
D21/199;
With Hollow Core (D25/122)