Fritz Lange-Optik
An undated catalog excerpt of Fritz Lange-Optic hygrometers in Russian is available below. I think it is from 1958-1972 (24 pages):
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- Barometers
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- Aneroid Barometers
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- + Airguide Barometer
- + Barigo 1500 Marine Barometer
- + Belfort 6079 Barometer
- + Bendix ML-102E Barometer
- + CENCO Barometer
- + Changchun DYM-3 Barometer
- + Fee & Stemwedel Marine Barometer
- + Fischer Type 103 Marine Barometer
- + Fischer Barometer #2
- + Friez N Aero 1936 USN Barometer
- + Friez Ship's Barometer
- + Friez Ships Barometer #2
- + Friez Ships Barometer #3
- + GMP Barometer
- + GMP MD-49-2 Barometer
- + GMS Barometer
- + James Pitkin Barometer
- + Kollsman Barometer
- + Lilley & Gillie Barometer
- + Lufft Altimeter Pressure Station
- + Lufft Marine Barometer
- + Mechanism Ltd M1991/A
- + Naudet Barometer
- + Naudet Marine Barometer
- + Negretti & Zambra M2236 Typ 2 Barometer
- + Observator Barometer
- + OTA Keiki Seisakusho Barometer
- + R Fuess Marine Barometer
- + R Fuess 1938 Barometer
- + Russian Barometer 1941
- + Safonovsky Gidrometpribor BAMM-1
- + Safonovsky Gidrometpribors M-67
- + SUNDO Barometer
- + Swift Scientist Barometer
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- + Taylor Navy Barometer
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- + Taylor 2236 Commodore Barometer #3
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- + Tycos 2075FK Altimeter
- + Unknown Mining Altimeter
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- + Wallace & Tiernan FA-139 Altimeter Setting Barometer
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- - Mercury Barometers >
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- Aneroid Barometers
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- + A J Dodge Thermometer
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- + Standard Thermometer
- + Taylor 5152(?) Thermometer
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- + Tycos 5100 Thermometer
- + Taylor 5175 Classroom Thermometer
- + Unknown Marine Thermometer
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- + Carl Staschen
- + Carl Zeiss
- + Constantin Heintz
- + Enz Thermometer
- + Ephraim Greiner
- + F F Greiner
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- + Gebr Bergmann
- + Georg Rosenmuller
- + Gischard
- + Glaswerke Ilmenau
- + Goerz AG
- + H C Kroplin
- + Hermann Kunzel
- + Hermann Schilling
- + Herra
- + Hilmar Bocks und Sohn
- + Hollein und Reinhardt
- + Hugo Schlegel
- + Hugo Wernicke
- + J&A Bosch
- + Junkalor
- + Kuchler und Sohne
- + Lambrecht
- + Lufft
- + Max Kohl AG
- + Moller Oemichen und Co
- + Paul Wegener
- + R Burger
- + R Fuess
- + R Treuer
- + Richard Muller
- + Roessel-Messtechnik
- + Scholz
- + Schreyer und Co
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- + Wolff-Rodenstock GmbH
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- + Queen and Company
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- + Mechanism Ltd M1991/A
- + Naudet Barometer
- + Naudet Marine Barometer
- + Negretti & Zambra M2236 Typ 2 Barometer
- + Observator Barometer
- + OTA Keiki Seisakusho Barometer
- + R Fuess Marine Barometer
- + R Fuess 1938 Barometer
- + Russian Barometer 1941
- + Safonovsky Gidrometpribor BAMM-1
- + Safonovsky Gidrometpribors M-67
- + SUNDO Barometer
- + Swift Scientist Barometer
- + Takahashi Barometer
- + Taylor Navy Barometer
- + Taylor Stormoguide Barometer
- + Taylor 2236 Commodore Barometer #3
- + Tycos 2252 Barometer
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- + Unknown Mining Altimeter
- + Utsuki Keiki Barometer
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- + Arthur J Foerster
- + Barigo
- + Binde und Wegener
- + Bogel und Letsch
- + Bohne
- + Carl Emil Rose
- + Carl Kellner
- + Carl Staschen
- + Carl Zeiss
- + Constantin Heintz
- + Enz Thermometer
- + Ephraim Greiner
- + F F Greiner
- + Fischer
- + Fritz Lange-Optik
- + Frobel
- + Gebr Bergmann
- + Georg Rosenmuller
- + Gischard
- + Glaswerke Ilmenau
- + Goerz AG
- + H C Kroplin
- + Hermann Kunzel
- + Hermann Schilling
- + Herra
- + Hilmar Bocks und Sohn
- + Hollein und Reinhardt
- + Hugo Schlegel
- + Hugo Wernicke
- + J&A Bosch
- + Junkalor
- + Kuchler und Sohne
- + Lambrecht
- + Lufft
- + Max Kohl AG
- + Moller Oemichen und Co
- + Paul Wegener
- + R Burger
- + R Fuess
- + R Treuer
- + Richard Muller
- + Roessel-Messtechnik
- + Scholz
- + Schreyer und Co
- + SUNDO/Stacker und Olms
- + Wolff-Rodenstock GmbH
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- + A E Moeller
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- + American Schaeffer and Budenberg
- + American Thermometer Co
- + B Kahn
- + Bacharach
- + Brooklyn Thermometer Co
- + Central Scientific Co (CENCO)
- + Chelsea Clock Company
- + Compass
- + Dietzgen
- + Eimer & Amend
- + Friez Bendix and Belfort
- + Gurley
- + Henry J Green
- + Honeywell
- + Jason
- + Kahlsico
- + Keuffel and Esser
- + M C Stewart
- + MAXIMUM Inc
- + McAllister
- + Oakton
- + Ohio Thermometer Company
- + Palmer
- + Phila Thermo Co
- + Queen and Company
- + Sargent
- + Science Associates
- + Selsi
- + Seth Thomas
- + Sierra Weather Instrument
- + Springfield
- + Standard Thermometer Co
- + Swift and Anderson
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