Thematic Auction in Geneva:The Evolut...
Hotel Noga Hilton, Geneva, Nov 16, 2002
LOT 281
Lot of Swiss patent horological publi-cations comprising:
CHF 1,000 - 1,500
EUR 650 - 1,000
Sold: CHF 11,500
C. 1. Two volumes of complete set of patent concerning watch cases from 1888 to 1946. 2. Unbound patents related to cases covering period 1947-59 (probably not complete) 3. Set of six volumes covering all horological patents of 1941-42, 1944 - 47.
