Board spacer
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FIG. 1 is a front elevational view of a board spacer showing my new design with the broken lines showing two panels and a circular element being for illustrative purposes only and forming no part of the claimed design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a sectional view thereof taken along line VII--VII of FIG. 3;
FIG. 8 is a sectional view thereof taken along line VIII--VIII of FIG. 3;
FIG. 9 is a sectional view thereof taken along line IX--IX of FIG. 2;
FIG. 10 is a sectional view taken along line X--X of FIG. 2; and
FIG. 11 is a perspective view from the top and one side.
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Type: Grant
Filed: Sep 14, 1989
Date of Patent: Feb 25, 1992
Assignee: Kitagawa Industries Co., Ltd. (Aichi)
Inventor: Akio Fujioka (Ichikawa)
Primary Examiner: Wallace R. Burke
Assistant Examiner: H. Baynham
Law Firm: Oliff & Berridge
Application Number: 7/407,132