Scientific apparatus, namely, spectrometers and parts and fitting therefor; nautical and photographic apparatus and instruments, namely, underwater housing for camera, underwater enclosures for cameras and underwater enclosures for photographic lenses; surveying apparatus, namely, surveying machines and instruments; photographic apparatus, namely, photographic projectors; cinematographic machines and apparatus; optical characters recognition apparatus; weighing apparatus, namely, weighing mac...

Puzzles; Jigsaw puzzles