Shutter
Description
FIG. 1 is a perspective view of the shutter of the subject invention as shown mounted in a window of a building;
FIG. 2 is a partial front elevational view of the subject shutter as shown in FIG. 1; and
FIG. 3 is a cross-sectional view taken along line 3--3 in FIG. 1.
The dotted line showing of the building in FIGS. 1 and 2 is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
1352656 | September 1920 | Cahill |
3092170 | June 1963 | Ellis |
3570579 | March 1971 | Matsushima |
588,291 | May 1947 | UK |
- Netherlands Application: 6408875, H. Douglas, 2/1966.
Patent History
Patent number: D246116
Type: Grant
Filed: Jul 2, 1975
Date of Patent: Oct 18, 1977
Inventor: Alfred A. Beirle (Springfield, NJ)
Primary Examiner: A. Hugo Word
Attorney: Anthony J. Casella
Application Number: 5/592,386
Type: Grant
Filed: Jul 2, 1975
Date of Patent: Oct 18, 1977
Inventor: Alfred A. Beirle (Springfield, NJ)
Primary Examiner: A. Hugo Word
Attorney: Anthony J. Casella
Application Number: 5/592,386
Classifications
Current U.S. Class:
D25/49
International Classification: D2502;
International Classification: D2502;