Clock mechanism and case for the electric wall clock, by Campiche, Geneva, Switzerland, 1940-1977 Clock mechanism and case for the electric wall clock 1940-1977
Pendulum for the electric wall clock, by Campiche, Geneva, Switzerland, 1940-1977 Pendulum for the electric wall clock 1940-1977
Screws for the electric wall clock, by Campiche, Geneva, Switzerland, 1940-1977 Screws for the electric wall clock 1940-1977
Case key for the electric wall clock, by Campiche, Geneva, Switzerland, 1940-1977 Case key for the electric wall clock 1940-1977
Promotional leaflet for Network Appliance computer products, incorporating a 55 seconds sandglass. Sent to prospective buyers, 2000. Promotional leaflet for Network Appliance computer products
Froment reclus electric pendulum clock. Built from meccano Froment reclus electric pendulum clock. Built from meccano
Double glass cone filled with red sand, mounted in double ended cylindrical wood stand. Egg time, sandglass. Egg timer
Single sand-glass in four pillared wooden mount. 30 minutes. Horne Type A. Single sand-glass in four pillared wooden mount