(CLICKING ON A PICTURE WILL ENLARGE IT.)

(CLICKING ON A PICTURE WILL ENLARGE IT.)

Friday, February 11, 2022

Inventions by P.E.O. Sisters

               


                


  

   


   





February 11 is National Inventors' Day. 


Dorothy Dalquist AA/MN: Co-founder of Nordic Ware and the bundt pan

Phyllis Litherland DC/MN PSP MN: Co-inventor of the DQ Dilly Bar

Dr. Rachel Mason LT/IA: Chemist at Pfizer Co-inventor of Zithromax, commonly known as the antibiotic Z-pack.

Jean Langenegger Schultz BS/NY: Invented slice and bake cookies while working for Oscar Meyer

Phyllis Walsh W/AL: Chemist at 3M, one of three who invented scotch tape.

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