Varvara Pupin Smith, US2032672A

Lip Shield.

On March 3, 1936, Varvara Pupin Smith of New York was awarded a patent for a novel lip guard. Her invention was designed to be worn while dressing, protecting garments from being stained by lip rouge.

Date of Application: 4 April 1934

Date of Issuance: 3 March 1936

For more information, please refer to the following webpage:

• Espacenet