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Frames for Eyeglasses
ARCHIVAL ITEMS
patent
Bate, Robert Brettell
Europe: United Kingdom, England, London
1825-09-15
paper
overall: 280 x 192 mm
1999.5762
ARCHIVAL ITEMS
patent
Bate, Robert Brettell
Europe: United Kingdom, England, London
1825-09-15
paper
overall: 280 x 192 mm
Officially printed patent specification No 5124 (2nd edition, 25 May 1913) relating to an improvement on the frames of eyeglasses, i.e. portable folding double eyeglasses. Four pages of text and one fold-out illustration.
1999.5762