Core for elongated strip
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FIG. 1 is a perspective view of the core for elongated strip showing my new design;
FIG. 2 is a left side elevational view, the right side being a mirror image thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a sectional view taken along line 6--6 of FIG. 4;
FIG. 7 is a perspective view of a second embodiment of the core for elongated strip shown in FIG. 1;
FIG. 8 is a left side elevational view thereof;
FIG. 9 is a rear elevational view thereof;
FIG. 10 is a front elevational view thereof;
FIG. 11 is a right side elevational view thereof;
FIG. 12 is a top plan view thereof;
FIG. 13 is a sectional view taken along line 13--13 of FIG. 10;
FIG. 14 is a perspective view of a third embodiment of the core for elongated strip shown in FIG. 1;
FIG. 15 is a left side elevational view, the right side being a mirror image thereof;
FIG. 16 is a rear elevational view thereof;
FIG. 17 is a front elevational view thereof;
FIG. 18 is a top plan view thereof;
FIG. 19 is a sectional view taken along line 19--19 of FIG. 17.
Type: Grant
Filed: Apr 24, 1979
Date of Patent: Mar 16, 1982
Assignee: Kabushiki Kaisha Sato Kenkyusho
Inventor: Yo Sato (Tokyo)
Primary Examiner: Joel Stearman
Assistant Examiner: Carmen H. Vales
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 6/32,917