Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD212722 S
Publication typeGrant
Publication dateNov 12, 1968
Filing dateNov 13, 1967
Publication numberUS D212722 S, US D212722S, US-S-D212722, USD212722 S, USD212722S
InventorsRobert D. Kahn
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Flashing signal unit
US D212722 S
Images(2)
Previous page
Next page
Description  (OCR text may contain errors)

Uflitfid States Pltfiflt 0 "leg 212,722

Patented Nov. 12, 1968 FLASHING SIGNAL UNIT Robert D. Kahn, Rockville Centre, N.Y., assignor to Fedtro, Inc., Rockville Centre, N.Y., a corporation of New York Filed Nov. 13, 1967, Ser. No. 9,385

Term of patent 14 years (Cl. D721) Des. 212,722

PAGE 2 F1? i l all? 1 1 ll l H l Hi,

ill 'l i ll i El 5 E .l 5 J E l l il l l l i W 1 1| i i h i Q i 5 i i i I] l l it ll' l l m ii: if 5 Q3 5 E ll \x a s 'l j n l K5 i H l r g i l l i l l I z s l I] Wu l l ill 1! 1 l A i N 55 lk FIG. 1 is a perspective view of the flashing signal unit; References Cited FIG. 2 is a perspective view of another embodiment of UNITED STATES PATENTS the flashing signal unit;

FIG. 3 is a Perspective view of another embodiment of the flashing signal unit;

FIG. 4 is a top plan view of the flashing signal unit as $222 ggiifi shown in FIG. 1; 1

FIG. 5 is a bottom plan View of the flashing signal unit 2082658 6/1937 sauer' as shown6in FIGQ; f h H FOREIGN PATENTS FIG. is a si e elevation view 0 t e ashing signal unit as shown in FIG. 1, the other side elevational view 22:2 3,

being the same;

FIG. 7 is an end elevational View of the flashing signal WALLACE BURKE Primary Examiner. unit as shown in FIG. 1, the other end elevational view being the Same SUSIE J. MERCER, Assistant Examiner.

I claim: The ornamental design for a flashing signal unit, as shown, and described.