[D7929ZCU], Letter from Lemuel Wright Serrell to Thomas Alva Edison, June 14th, 1879

Item

Abstract

Case 137 addressing machine De Zuccato interference. One claim allowed, one objected to. Mechanical pen reissue: Pat Off refers to 1870 English pat similar to Griest's, also refers to Huffman. Marg: "Word the Reissue claims to the needle in tube etc in combination etc. in other words word the claim to avoid these references."

Date

1879-06-14

Decade

1870-1879

Type

Identifier

D7929ZCU

Folder Set

D7929

Title

[D7929ZCU], Letter from Lemuel Wright Serrell to Thomas Alva Edison, June 14th, 1879

Microfilm ID

51:508

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University

Item sets