Decorative louver
Latest Double D Specialties, Inc. Patents:
Description
FIG. 1 is a perspective view of a decorative louver showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a partial bottom plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a side elevational view thereof;
FIG. 6 is a rear elevational view thereof.
Referenced Cited
U.S. Patent Documents
2663246 | December 1953 | Smith |
3203079 | August 1965 | Smith et al. |
Patent History
Patent number: D275706
Type: Grant
Filed: Feb 8, 1982
Date of Patent: Sep 25, 1984
Assignee: Double D Specialties, Inc. (St. Paul, MN)
Inventors: Ulric W. Trombley (Chisago City, MN), Richard J. Nozel (West St. Paul, MN)
Primary Examiner: A. Hugo Word
Application Number: 6/346,904
Type: Grant
Filed: Feb 8, 1982
Date of Patent: Sep 25, 1984
Assignee: Double D Specialties, Inc. (St. Paul, MN)
Inventors: Ulric W. Trombley (Chisago City, MN), Richard J. Nozel (West St. Paul, MN)
Primary Examiner: A. Hugo Word
Application Number: 6/346,904
Classifications
Current U.S. Class:
D25/88;
D23/138;
D23/163;
D25/87