Is there any worth to original patent sketches? It is the same as show on your sight. Design/Inventor by JB Gruelle , Doll, Application filled May 28 1915/ Patented Sept. 7, 1915
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Sign up to join this communityIs there any worth to original patent sketches? It is the same as show on your sight. Design/Inventor by JB Gruelle , Doll, Application filled May 28 1915/ Patented Sept. 7, 1915