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- Stansbury, Charles F. (Charles Frederick), -1882✖[remove]3
- Argument in behalf of the extension of the patent of B. Frank Palmer for an improvement in artificial legs, dated November 4th. 1846 before the Hon. Philip F. Thomas, Commissioner of Patents: hearing, 22d October, 18601
- Argument on behalf of the applicant: in the matter of the application of B. Frank Palmer, for the extension of letters patent, granted to him 4th November, 1846, for improvement in artificial legs1
- Testimony in the matter of the application of B. Frank. Palmer for the extension of his patent for an artificial leg: read before the Hon. Commissioner of Patents, October 22, 1860 : extension granted Nov. 3, 18601
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