More Patents Granted Kuprion CHURCHILL DOWNS. Louisville, Ky., May 7. — Art Kuprion head of the Kuprion Kamera Company announced that the U. S. Patent Office has granted his firm several new patents for use on their equipment. The Kuprion Kameras have been in use here since the photo finish service was installed, a period of 21 years.
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Persistent Link: https://drf.uky.edu/catalog/1950s/drf1957050801/drf1957050801_43_3
Local Identifier: drf1957050801_43_3
Library of Congress Record: https://lccn.loc.gov/unk82075800
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