?????? ?’?????? ???????

?????? ?’?????? ??????? ( Patsy O'Connell Sherman , ?????????? 15, 1930 - ???????? 11, 2008), ??? ???????? ???????????? . ???????????????? ????? ?????????, 3??? ?????????, ??? ??????? ??????? ???????????????? ????????????? ??????????? ???????? ????????? ?????. ^[1]

???????? [ ???? ]

2011??? ??????????? ???????? ????????????? ???????????? ?????????? ????????????????. ^[2]
2001??? ??????? ????????????????? ???????????? ?????????? ???????????????. ^[3] ?????? ???? ???????????? ????? ????????????? ????????????.
1991??? ????? ???. ????????? ?????????? ?????? ?????????? ????????? ????????????????? ??????? ????????. ^[4]
1975??? ???????? ?????????????? ?????? ???????? ?????? ?????? ???????? ????????????. ^[5]
2010??? ???? ???????? ???????????? ?? 24 ????????????????? ??? ????????? ?????????????????. ^[6]

??????????? [ ???? ]

↑ "Patsy Sherman co-invented Scotchgard" . StarTribune . February 13, 2008 . http://www.startribune.com/obituaries/15596637.html?refer=y . ??????? ????: 2012-10-13 . "Patsy Sherman of Bloomington, a retired 3M chemist who co-invented Scotchgard when she was in her 20s, died Monday in Minneapolis. Sherman, who suffered a stroke in December, was 77. In 1953, Sherman and Samuel Smith focused on an accident in a 3M lab, after an experimental compound dripped on someone's canvas tennis shoes and couldn't be cleaned off."
↑ Minnesota Science & Technology Association
↑ "National Inventors Hall of Fame" . Archived from the original on 2007-07-06 . ????????????? ???? 2015-08-28 .
↑ "ASEE.org" . Archived from the original on 2007-09-28 . ????????????? ???? 2015-08-28 .
↑ "Awards" . Archived from the original on 2006-09-05 . ????????????? ???? 2015-08-28 .
↑ History.com

???? ?????????? [ ???? ]

Patsy Sherman, Invention of Scotchgard Stain Repellent

[1] "Patsy Sherman co-invented Scotchgard" . StarTribune . February 13, 2008 . http://www.startribune.com/obituaries/15596637.html?refer=y . ??????? ????: 2012-10-13 . "Patsy Sherman of Bloomington, a retired 3M chemist who co-invented Scotchgard when she was in her 20s, died Monday in Minneapolis. Sherman, who suffered a stroke in December, was 77. In 1953, Sherman and Samuel Smith focused on an accident in a 3M lab, after an experimental compound dripped on someone's canvas tennis shoes and couldn't be cleaned off."

[2] Minnesota Science & Technology Association

[3] "National Inventors Hall of Fame" . Archived from the original on 2007-07-06 . ????????????? ???? 2015-08-28 .

[4] "ASEE.org" . Archived from the original on 2007-09-28 . ????????????? ???? 2015-08-28 .

[5] "Awards" . Archived from the original on 2006-09-05 . ????????????? ???? 2015-08-28 .

[6] History.com

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