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CARL NEITHOLD A G

Overview
  • Total Patents
    16
About

CARL NEITHOLD A G has a total of 16 patent applications. Its first patent ever was published in 1928. It filed its patents most often in Germany, France and Austria. Its main competitors in its focus markets optics and consumer goods are JEAN DE MONTREMY, IT PER LA CINEMATOGRAFIA A COL and ALOIS HANDLER ING.

Patent filings in countries

World map showing CARL NEITHOLD A Gs patent filings in countries
# Country Total Patents
#1 Germany 10
#2 France 3
#3 Austria 1
#4 Switzerland 1
#5 United Kingdom 1

Patent filings per year

Chart showing CARL NEITHOLD A Gs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics
#2 Consumer goods

Focus technologies

Top inventors

# Name Total Patents
#1 Neithold A-G Carl 1
#2 Koester Friedrich 1

Latest patents

Publication Filing date Title
DE576385C Device for attaching pictures, photographs and the like. Like. Between two z. B. bent sheets on the facing surfaces with adhesive
DE550689C Photographic bellows camera
DE546712C Device for copying negative film tape
DE525609C Device for clamping color filters, additional lenses or the like to lens mounts
DE533741C Photographic copier
GB313533A Carrier for the winding roll in photographic film cameras
DE505085C Holder for photographic color filters
DE485172C Photographic bellows camera
DE478974C Storage roll carrier for photographic film cameras
DE492797C Carrier for the take-up roll of roll film cameras
DE473548C Photographic bellows camera