Committed to international business by opening Wahl Europe, Ltd. as a wholly owned sales, service, and distribution center. He concentrated on working directly with barbers to improve efficiency and convenience with his hair clippers.By the end of 1920, his factory had manufactured and sold thousands of clippers to barbers all over the United States. They guarantee much more power than their predecessors had.With a 40,000-square-foot corporate headquarters building, Wahl firmly cemented in Sterling for generations to come.With a 40,000-square-foot corporate headquarters building, Wahl firmly cemented in Sterling for generations to come.The continued commitment of the Wahl family and the growing number of fourth generation family members working together for the future advancement of the company.The continued commitment of the Wahl family and the growing number of fourth generation family members working together for the future advancement of the company. WAHL 2221 Hair Clippers Charge Cut Hair Salon Hair Stylist Barber Germany Blade . Wahl’s precision in grooming tools makes for the perfect gear to style and makeover anyone. It was the only product of its kind approved by NASA for use on the International Space Station.Wahl Clipper Corporation celebrated its 90th anniversary. He concentrated on working directly with barbers to improve efficiency and convenience with his hair clippers.After receiving a patent on his new hair clipper, on February 2, Leo J. Wahl purchased 100% of the Wahl Manufacturing Company stock and renamed and incorporated the business as the Wahl Clipper Corporation. Committed to international business by opening Wahl Europe, Ltd. as a wholly owned sales, service, and distribution center. It was the only product of its kind approved by NASA for use on the International Space Station.Wahl Clipper Corporation celebrated its 90th anniversary. The clipper was the first one of its kind with a practical drive motor in hand, rather than connected to a separate motor through a flexible shaft.By the end of 1920, his factory had manufactured and sold thousands of clippers to barbers all over the United States. It was the only product of its kind approved by NASA for use on the International Space Station.Wahl’s Aero Clipper was certified for flight and used by NASA astronauts. This change made conversation in the barbershop much easier.The company installed plastic molding presses, allowing the company to produce almost every component at the Wahl plant. Brought to market many new corded and cordless haircutting and trimming products for professionals and consumers as shorter hairstyles continued worldwide.First time marketing the Custom Shave System, which allowed users a choice of three foil heads for varying degrees of close shaving and comfort. The company diversified to bring quality and innovation to the professional beauty and barber salon trade, personal consumer care and animal grooming categories. Leo J. Wahl used an electromagnetic motor to make a medical massager for his uncle, J. Frank Wahl. The consumer version would follow in 1988. The International Division accelerated growth with foreign trade shows, increasing sales to almost 20% of domestic sales. Within a year, the company converted the clippers to the permanent-magnet type and incorporated it into a powerful new animal clipper.The company created the first cordless and rechargeable battery-operated hair trimmer and marketed it to professionals.The company created the first cordless and rechargeable battery-operated hair trimmer and marketed it to professionals.Wahl Introduced a new variable-speed, rare-earth, permanent-magnet motor clipper.Wahl Introduced a new variable-speed, rare-earth, permanent-magnet motor clipper.The company used its rechargeable battery technology and invented and produced the world's first successful cordless and rechargeable soldering iron, which also created a new Electronics Division in the company.