Geometrical instruments – Scriber – Parallel line
Reexamination Certificate
2006-11-21
2006-11-21
Guadalupe-McCall, Yaritza (Department: 2859)
Geometrical instruments
Scriber
Parallel line
C033S018200, C033S566000, C033S492000
Reexamination Certificate
active
07137206
ABSTRACT:
A guide for freehand writing or similar graphics comprises a writing support that eliminates the task of drawing lines and then erasing them in order to write on a straight line. The writing support forms a forgiving visual line that recedes when writing letters with descenders such as g, j, p, q, and y. In the preferred embodiment, the writing support is a plurality of loops of flexible material extending from a base.
REFERENCES:
patent: 16711 (1857-03-01), Byron
patent: 125763 (1872-04-01), Soehner
patent: 205795 (1878-07-01), Green
patent: 708355 (1902-09-01), Hartley
patent: 883009 (1908-03-01), Gee
patent: 965945 (1910-08-01), Roman
patent: 2267497 (1941-12-01), Farrow
patent: 2471193 (1949-05-01), Brower
patent: 2507056 (1950-05-01), Smith
patent: 3025549 (1962-03-01), Griffin et al.
patent: 3934352 (1976-01-01), Quenot
patent: D266857 (1982-11-01), Greenlees
patent: 4840273 (1989-06-01), Zavacki
patent: 5337484 (1994-08-01), Cardon
patent: 6349479 (2002-02-01), Bottega
patent: 6418631 (2002-07-01), Ramsthaler
patent: 6536126 (2003-03-01), Wilson
Forrest Peter
Gray, Plant, Mooty, Mooty & Bennett PA
Guadalupe-McCall Yaritza
The Antioch Company
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