Manufacture of fire-resistant and protective safety clothing
Manufacture of safety belts for linemen and other occupational belts
manufacture of cork life preservers
Manufacture of plastics hard hats and other personal safety equipment made of plastics (e.g. athletic helmets)
Manufacture of fire-fighting protection suits
Manufacture of metal safety helmets and other metal personal protective equipment
Manufacture of ear and noise plugs (e.g. for swimming and noise protection)
manufacture of gas masks
manufacture of pens and pencils of all kinds, whether mechanical or not
manufacture of pencil leads
Manufacture of date, sealing, or numbering stamps, hand-operated printing devices, or embossing labels, hand printing sets, prepared typewriter ribbons, and inked pads
manufacture of globes
Manufacture of umbrellas, sun umbrellas, walking sticks, and seat sticks.
Manufacture of buttons, press-fasteners, snap-fasteners, press-studs, and slide fasteners.
manufacture of cigarette lighters
manufacture of articles of personal use: smoking pipes, scent sprays, vacuum flasks and other vacuum vessels for personal or household use, wigs, false beards, eyebrows
Manufacture of miscellaneous articles: candles, tapers and the like; artificial flowers, fruit and foliage; jokes and novelties; hand sieves and hand riddles; tailors' dummies; burial coffins, etc.
manufacture of floral baskets, bouquets, wreaths and similar articles