Yes, the Whippet is a "trade brand" version of the Red Head pad --



made for Hibbard, Spencer, Bartlett. Similarly, the Tru- Sport is another "trade brand" version made for E.K. Tryon in Philadelphia --



And, that Patent No. 105358 is not a Patent Number. It is a Design Number.

Last edited by Researcher; 12/01/12 05:10 PM.