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NB JACKETS CORP

Overview
  • Total Patents
    21
About

NB JACKETS CORP has a total of 21 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets optics, consumer goods and computer technology are BEIDLER GEORGE C, BOCKEMUEHL JOHANNES and PARAGON REVOLUTE CORP.

Patent filings in countries

World map showing NB JACKETS CORPs patent filings in countries
# Country Total Patents
#1 United States 6
#2 United Kingdom 5
#3 Canada 4
#4 Germany 3
#5 France 3

Patent filings per year

Chart showing NB JACKETS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Engelstein Stanley 5
#2 Dorman Isidore 4
#3 O'Connor Mark 2
#4 Pfaff William A 2
#5 Stauley Engelstein 1
#6 Albert Pfaff William 1
#7 Isidore Dorman 1

Latest patents

Publication Filing date Title
US3545327A Film-cutting mechanism
GB1241632A Improvements in or relating to machines for filling microfiche jackets
FR1546392A Method and apparatus for developing diazo type films
FR1523855A Ultraviolet exposure machine
US3446135A Diazo film developer
US3457697A Microfiche reader-filler machine
US3447872A Ultraviolet exposure duplicating machine for microfilm
GB1104056A Improvements in partitioned filing assemblies for documents
FR1461063A Mother microfiches and plastic cases to enclose these microfiches
GB1070489A Improvements in or relating to microfiche masters and plastics material jackets therefor
US3357121A Suspension type lock-in aperture card
US3238655A Microfiche master
CA834475A Apparatus for developing diazo-type films
CA861882A Machine for filling microfiche jackets
CA832085A Ultra-violet exposure machine
CA755883A File carrier for microfilm strips