Fitting curve and ruler

Details Fitting curve and ruler Fitting curve and ruler

1984-03-16

1985-06-25

Stearns, Richard R.

Geometrical instruments

Apparel

Laying out

33563, 33190, A41H 100, A42C 306

Patent

active

045245223

ABSTRACT:
A fitting curve and ruler is provided to aid in the measuring and marking of patterns and fabric for the making of clothing at home. The ruler is formed as a one-piece flat panel having straight and curved edges. The upper edge has reverse curves, to mark curved lines, and the lower edge is a straight edge having metric and inch rule markings. The panel has cut-out pattern symbols and three series of slots which permit markings to be made. A first series of slots is parallel to the straight edge, a second series of slots is parallel to the curved edge, and a third series of slots is perpendicular to the straight edge.

REFERENCES:
patent: 252507 (1882-01-01), Palmer
patent: 831826 (1906-09-01), Buccola
patent: 1497492 (1924-06-01), Engel
patent: 2903795 (1959-09-01), Wilfert
patent: 3154861 (1964-11-01), Rubenstein
patent: 4211010 (1980-07-01), Burke et al.

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