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KIEJZIK PAUL A

Overview
  • Total Patents
    41
About

KIEJZIK PAUL A has a total of 41 patent applications. Its first patent ever was published in 1974. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets optics, machines and machine tools are FOROX CORP, MERCER RAYMOND C and HANKE & THOMAS HAMA HAMAPHOT.

Patent filings in countries

World map showing KIEJZIK PAUL As patent filings in countries

Patent filings per year

Chart showing KIEJZIK PAUL As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kiejzik Paul A 26
#2 Pooru Ei Kiijitsuku 5
#3 Kiejzik Paul Anton 4

Latest patents

Publication Filing date Title
US5041853A Combination camera and film developing apparatus
EP0175821A2 Improved microfilm inserter/viewer apparatus
US4506976A Microfilm inserter/viewer apparatus
CA1062117A Microfilm jacket micro film feeding device and process
CA1098348A Microfilm jacket
CA1097280A Process and device for inserting a microfilm into a microfilm jacket in series
CA1098743A Process and device for viewing adjacent microfilm frames in series
US4258531A Process and device for viewing adjacent microfilm frames in series
US4231214A Device for inserting a microfilm into microfilm jackets in series
US4170081A Novel microfilm jacket
DE2752515A1 METHOD AND DEVICE FOR IMPLEMENTING OR INSERTING A MICROFILM IN A MICROFILM POCKET
DE2752516A1 Microfilm pocket with parallel channels - whose insertion openings have projecting lips which sweep backwards at sides
US4040317A Film trimming device
US4173837A Microfilm jacket microfilm feeding device and process
CA1070207A Microfilm jacket micro film feeding device and process
US4003187A Microfilm jacket microfilm feeding device and process
CA988763A Micro-film jacket-notching device