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A hair clipper, often individually called the apparent plurale tantum hair clippers (in a similar way to scissors), is a specialised tool used to cut human hair. Hair clippers work on the same principle as scissors , but are distinct from scissors themselves and razors .
Wahl Clipper Corporation was founded due to Leo J. Wahl's patent for an electromagnetic hair clipper in 1919. [3] On February 2, 1921, he purchased a majority of the stock of his uncle's manufacturing company which made the clipper, and incorporated the business as Wahl Clipper Corporation. [4] In 1924, Leo Wahl patented a vibrating motor hair ...
The barber would select a closeness setting for this. Some electric clippers such as the Wahl clipper, or the Andis clipper had a lever that could be moved back and forth to change the closeness from "000"which left the hair stubble length, or "1" which left the hair about one eighth of an inch.
1-Aminopropan-2-ol is the organic compound with the formula CH 3 CH(OH)CH 2 NH 2. It is an amino alcohol. The term isopropanolamine may also refer more generally to the additional homologs diisopropanolamine (DIPA) and triisopropanolamine (TIPA). 1-Aminopropan-2-ol is chiral. It can be prepared by the addition of aqueous ammonia to propylene ...
Clipper is an xBase compiler that implements a variant of the xBase computer programming language. It is used to create or extend software programs that originally operated primarily under MS-DOS . Although it is a powerful general-purpose programming language, it was primarily used to create database /business programs.
The system was electrically actuated, rather than Chrysler's very reliable mechanical pushbuttons, and was troublesome from the beginning. The electric shift motor, essentially a modified starter motor, proved insufficient to move the car out of Park on a steep hill, and would pop the circuit breaker; electrical contact problems, wiring ...
Oil-immersion objective lenses look superficially identical to non-oil-immersion lenses. In light microscopy , oil immersion is a technique used to increase the resolving power of a microscope . This is achieved by immersing both the objective lens and the specimen in a transparent oil of high refractive index , thereby increasing the numerical ...
Alberta Clipper (also known as Enbridge's Line 67) is an oil pipeline in North America. It is owned and operated by Enbridge and is part of the extensive Enbridge Pipeline System . The pipeline runs from Hardisty, Alberta , in Canada, to Superior, Wisconsin , in the United States, integrating the company's Canadian oil sands pipeline system ...