Technikatörténeti szemle 15. (1985)

TANULMÁNYOK - Amram, M. Fred: Women’s contributions to the history of technology

(it»4»l.) 3. A. WOOD. MOP FAIL AND WBIHOEB. No. 446,909. Patented Feb. 24, 1891. Eliza Wood's „Mop Pail and Wringer" (1891) is one of those inventions of women, which reflect the immediate environment