Shield for eyeglasses - Patent 2858539

Title:

Shield for eyeglasses

United States Patent 2858539

US Patent References:
/0213881.html
- - 0213881

/0805401.html
- - 0805401

Tie-clip
- - 1381846

Eyeglass
- - 2224784

Inventors:

Philip, Carlson

Publication Date:

11/04/1958

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Assignee:

Philip, Carlson

Primary Class:

2/13

Other Classes:

24/546

International Classes:

G02C7/10; G02C7/16; G02C7/00