73216863
May 24, 1979
Nov 30, 1982
[Cameras; Camera Accessories-Namely, Lenses, Bellows, Extension Tubes, Filters, Shutters, Shutter Releases, Flash Apparatus, Camera Bags and Cases, Tripods; Electric Print Mounting Irons and Presses, Photographic Darkroom Apparatus-Namely, Enlargers, Focusing Apparatus, Negative Carriers, Printers, Darkroom Safelights, Film and Print Processors, Film and Print Washers, Film and Print Dryers, Film Hangers and Racks, Print Straighteners; Photographic Editing Apparatus; Public Address and Audiovisual Apparatus-Namely, Projectors, Projection Screens, Electric Lecturns, Microphones, Tape Recorders]
Electrical and Scientific Apparatus[Audiovisual Presentation Apparatus-Namely, Chalkboards, Display Boards and Panels, Display Easels and Flannel Boards; Photo Album Books]
Paper Goods and Printed Matter