|Publication number||USD212981 S|
|Publication date||Dec 17, 1968|
|Filing date||Nov 25, 1966|
|Publication number||US D212981 S, US D212981S, US-S-D212981, USD212981 S, USD212981S|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (4)|
|External Links: USPTO, USPTO Assignment, Espacenet|
United States Patent 0 Des. 212,981
Patented Dec. 17, 1968 WRITING INSTRUMENT Sidney Laybourne, 2642 64th Ave., Oakland, Calif. 94605 Filed Nov. 25, 1966, Ser. No. 4,805
Term of patent 14 years (Cl. D7417) FIGURE 1 is a side elevational view of a writing instrument showing my new design;
FIGURE 2 is a top plan view thereof;
FIGURE 3 is a bottom plan view thereof;
FIGURE 4 is an end elevational view from the back end thereof;
FIGURE 5 is an end elevational view from the front end thereof; and
FIGURE 6 is a top perspective view thereof on an enlarged scale.
I claim: The ornamental design for a writing instrument, substantially as shown.
References Cited Modern Plastics, May 1952, p. 96, lower right Thim- Ball item.
EDWIN H. HUNTER, Primary Examiner.
LOUIS I. PERLSTEIN, Assistant Examiner.
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|US6712538||Feb 22, 2002||Mar 30, 2004||Leo Green||Finger mounting system for writing instruments|
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