Apparatus for forming a lens pattern

Geometrical instruments – Gauge – Lens

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G01B 500, A61B 310

Patent

active

047855479

ABSTRACT:
Apparatus for forming a lens pattern for an eyeglass frame includes a guide and a slider mounted on a base. The slider can slide longitudinally on the base. Also included is a mounting device for detachably holding the pattern on the slider. The guide is mounted on the base transversely to the slider. A clamp is included for holding the eyeglass frame against the guide in a continously adjustable position. Thus the pattern and eyeglass frame are relatively movable in two dimensions.

REFERENCES:
patent: 1117264 (1914-11-01), Skinner
patent: 2872738 (1959-02-01), Rogers
patent: 2878567 (1959-03-01), Hofman et al.
patent: 3145417 (1964-08-01), Shatzel
patent: 3228070 (1966-01-01), Gill
patent: 3313031 (1967-04-01), Lowe
patent: 3457652 (1969-07-01), Moffett
patent: 3459085 (1969-08-01), Takubo
patent: 3924936 (1975-12-01), Clark
patent: 4625418 (1986-12-01), Joncour et al.
patent: 4646445 (1987-03-01), Wehmeier

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus for forming a lens pattern does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for forming a lens pattern, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for forming a lens pattern will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-427700

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.