Earle Haas, D.O. (1888–1981) was an osteopathic physician and inventor of the tampon with an applicator, marketed as "Tampax". He graduated from the Kansas City College of Osteopathy in 1918 and spent 10 years in Colorado as a country general practitioner, then went to Denver in 1928. See more He invented a flexible ring for a contraceptive diaphragm (and made $50,000 from selling the patent), sold real estate and was president of a company that manufactured antiseptics. Haas wanted to … See more • Encyclopedia of Modern Everyday Inventions by David John Cole, Eve Browning and Fred E. H. Schroeder (Greenwood … See more WebFeb 25, 2024 · The 'modern day tampon' was invented in 1929 by Dr. Earle Haas who patented Tampax, the tampon with applicator. Her design featured a tightly bound strip of absorbent cotton attached to a...
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WebMar 17, 2024 · Haas got inspired by a friend in California who used a sponge to absorb menstrual flow. Haas turned to cotton. Tamponades were a form of compressed cotton … WebAug 15, 2014 · In 1929 Dr. Earle Cleveland Haas attempted to invent a product that would absorb menstrual flow, and cotton was at the center of his game plan. He started with a strip of compressed cotton fibers about two inches wide and five to six inches long. jbl investigations
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WebEarle Haas, D.O. (1888–1981) was an osteopathic physician and inventor of the tampon with an applicator, marketed as "Tampax". He graduated from the Kansas City College of … WebDr. Earle Haas thought of the idea of the tampon on a trip to California, where a friend told him how she was able to improvise a more comfortable and effective alternative to the commonly used and bulky external pads by simply inserting a piece of sponge on the inside, rather than outside. WebFeb 25, 2024 · The 'modern day tampon' was invented in 1929 by Dr. Earle Haas who patented Tampax, the tampon with applicator. Her design featured a tightly bound strip of absorbent cotton attached to a... loyal smith