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5 Responses to Title

  1. Thanks for sharing this post. It is nice to know this historical information

  2. Unknown's avatar Bill Collins says:

    One wonders which patents prior to hers were not the husband’s…

  3. I just read her Biography. Marie Kies is also an example of a lady who understood when to patent her product – then, when the demand for hats was high. When there is a need for a solution to solve a problem and someone comes up with one, that is as good as gold.

  4. Unknown's avatar Rajini Rao says:

    Thanks for the sharing that information, Matthew Ogbulafor !

  5. You are welcome and thanks for sharing the content as well

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