hand-held roller
31Nail gun — Pneumatic nail gun in use A nail gun, nailgun or nailer is a type of tool used to drive nails into wood or some other kind of material. It is usually driven by electromagnetism, compressed air (pneumatic), highly flammable gases such as butane or …
32Lincoln Industrial Corporation — (Lincoln) is a manufacturer of automated lubrication systems, manual lubrication equipment and industrial pumping systems. Founded in 1910, the company has been responsible for many of the inventions that established modern lubrication practices… …
33David Ward King — David Ward King, Inventor of the King Road Drag David Ward King (October 27, 1857 – February 9, 1920), a farmer who lived near Maitland, Missouri, was the inventor of the King road drag. His invention, which was the horse drawn forerunner of the… …
34Swaging — (  /ˈsweɪ …
35Razor — For other uses, see Razor (disambiguation). Razor A Gillette Mach 3 razor …
36Concrete saw — A concrete saw being readied for use. The man in the background is preparing the hose to deliver water to cool the saw, whilst the operator is moving the saw to the required position. A substantial engine powers the unit …
37List of inventors — This is a list of inventors. See also: List of scientists, Timeline of invention, List of inventions named after people, List of inventors killed by their own inventions, and . Alphabetical list compactTOC NOTOC A * Vitaly Mikhaylovich Abalakov,… …
38Crusher — For other uses, see Crusher (disambiguation). A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. Crushers may be used to reduce the size, or change the form, of waste materials so they can be more… …
39Reciprocating saw — Example of a variable speed, reciprocating saw …
40Felt — For other uses, see Felt (disambiguation). Felt is a non woven cloth that is produced by matting, condensing and pressing woollen fibres. While some types of felt are very soft, some are tough enough to form construction materials. Felt can be of …
