Section 429.40 - Classes of goods and services; amendment; limitation(1) The following general classes of goods and services are established for the purpose of administering this act. The administrator may amend, by rule or regulation, the classification established in this section, but not in any way to limit or extend the applicant's or registrant's rights. An application for registration of a mark shall be limited to a single general class of goods or services. Nothing in this act shall be construed as limiting the registration of a mark to 1 general class.(2) The classes are as follows:(a) Goods: (1) Raw or partly prepared materials.(3) Baggage, animal equipments, portfolios and pocketbooks.(4) Abrasives and polishing materials.(6) Chemicals and chemical compositions.(8) Smokers' articles, not including tobacco products.(9) Explosives, firearms, equipment and projectiles.(11) Inks and inking materials.(12) Construction materials.(13) Hardware and plumbing and steam-fitting supplies.(14) Metals and metal castings and forgings.(16) Paints and painters' materials.(18) Medicines and pharmaceutical preparations.(20) Linoleum and oiled cloth.(21) Electrical apparatus, machines and supplies.(22) Games, toys and sporting goods.(23) Cutlery, machinery and tools, and parts thereof.(24) Laundry appliances and machines.(26) Measuring and scientific appliances.(27) Horological instruments.(28) Jewelry and precious-metal ware.(29) Brooms, brushes and dusters.(30) Crockery, earthenware and porcelain.(31) Filters and refrigerators.(32) Furniture and upholstery.(34) Heating, lighting and ventilation apparatus.(35) Belting, hose, machinery packing, and nonmetallic tires.(36) Musical instruments and supplies.(37) Paper and stationery.(38) Prints and publications.(40) Fancy goods, furnishings and notions.(41) Canes, parasols and umbrellas.(42) Knitted, netted and textile fabrics, and substitutes therefor.(44) Dental, medical and surgical appliances.(45) Soft drinks and carbonated waters.(46) Foods and ingredients of foods.(48) Malt beverages and liquors.(49) Distilled alcoholic liquors.(50) Merchandise not otherwise classified.(51) Cosmetics and toilet preparations.(52) Detergents and soaps.(b) Services: (101) Advertising and business.(102) Insurance and financial.(103) Construction and repair.(105) Transportation and storage.(106) Material treatment.(107) Education and entertainment.1969, Act 242, Eff. 1/1/1970 ;--Am. 1984, Act 203, Eff. 10/1/1984 .