- 计算工具 (Calculating Machines and Devices)...
- 密码机和电脑 (Cipher Machines & Computer)...
- 远程通讯工具 (Telecommunication)...
- 办公用具和设施 (Office Equipment)...
- 打字机 (Typewriters)...
- 科学仪器和实验室用品 (Scientific Instruments and Labora...
- 电气技术 (Electrical Engineering)...
- 测量仪表 (Measuring Instruments)...
- 显微镜 (Microscopes)...
- 光学仪器 (Optical Instruments)...
- 测量工具 (Surveying Instruments)...
- 自行车 (Bikes)...
- 航空用具 (Aircraft Motoring)...
- 航海用具 (Nautical Antiques)...
- 文献 (Contemporary Documents)...
- 印刷机和装订机 (Printer and Bookbinder)...
- 美国专利申请模型 (U.S.Patent Models and Salesman Samp...
- 医药技术 (Pharmacy and Medical Technology)...
- 家居用品 (Household and Living Appliances)...
- 自动贩卖机和自动游戏机 (Vending and Gambling Machines)...
- 收音机和电视机 (Radio and TV Sets)...
- 钟表 (Clocks and Watches etc.)...
- 机械乐器 (Mechanical Music Instruments)...
- 气动乐器 (Pneumatical Musical Instruments)...
- 迷你游乐场 (Fairground)...
- 滚筒留声机 (Phonographs)...
- 盘片音乐盒 (Disc Musical Boxes)...
- 唱片留声机 (Gramophones)...
- 滚筒音乐盒 (Cylinder Musical Boxes)...
- 自动玩偶音乐机 (Musical Doll Automata)...
- 玩具 (Toys)...
- 航天玩具 (Space Toys)...
- 泥塑玩偶 (Composition Figures)...
- 军事玩具 (Military Toys)...
- 汽车, 飞机及轮船玩具模型(Cars, Airplanes & Ships)...
- 铅皮玩具及其他 (Tin Toy and more)...
- 火车模型 (Model Trains)...
- 蒸汽机 (Steam Engines)...