SEARCH RESULTS for assignor:BLEI, GERTRUD

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Patent(s)

(X0) 15315671: APPARATUS FOR DETERMINING INFORMATION ASSOCIATED WITH REFLECTION CHARACTERISTICS OF A SURFACE

(A1) 20170304546: APPARATUS FOR DETERMINING INFORMATION ASSOCIATED WITH REFLECTION CHARACTERISTICS OF A SURFACE

(B2) 1: APPARATUS FOR DETERMINING INFORMATION ASSOCIATED WITH REFLECTION CHARACTERISTICS OF A SURFACE