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COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR
COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR
COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR
COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR
COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR
COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR
COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR
COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR
COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR

COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR

$ 19

Availability: 65 in stock
  • Condition: ALL IN GOOD CONDITION! (SEE PHOTOS)

    Description

    COLLECTION OF VARIOUS EARLY-MID 20TH CENT. PATENTS + LETTERS OF FEMALE INVENTOR
    FIRST PHOTO SHOWS ENTIRE COLLECTION, OTHER PHOTOS SHOW CLOSE-UPS ETC.
    THESE ARE FROM THE ESTATE OF A WOMAN INVENTOR, THUS HER CORRESPONDENCE IS OF HIGH INTEREST. PATENTS MUST BE FROM HER OWN ARCHIVE FOR RESEARCH, LETTERS AND ONE ORIGINAL DRAWING ARE HER OWN.