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Humidifiers Various bubbler and room humidifiers are featured.

Pre-1940

1930s Steam Inhaler

1932 Gas Humidifying Device

1938 Renwal Steam Vaporizer

1940s

1940s Metal Humidifiers

1940s Humidicrib

copperWalton

Copper Humidifier

1949 GlycolAire Vaporizer

1950s

Prac-T-Kal Humidifier

Prak-T-Kal Room Humidifier

Walton Cold Steam


 

1955 Gilroy's Humidifier

Glass Reservoirs

1958 Hydrojette Ad

1950s Room Humidifier

1960s

Puritan Bubble Jet

1960s Plastic Reservoirs

1962 Combo Device

Walton Humidity Canopy

1962 Banks' Patent

1963 Ohio VaporMaster

Ohio Jet Humidifier

Bennett Cascade Humidifier

Bennett Cascade

1960s Plastic Cap and Reservoir

Hudson Humidifier

1965 Myklebust's Patent

Bunn Humidifier

1970s

Hanskscraft Humidifier

Disposable Reservoirs Introduced

1978 Humidilizer

1980s

Heat Moisture Exchangers Introduced

Inspiron Vapor Phase Humidifier

Concha Humidifier

Bird Wick Humidifier

Bard-Parker Humidifier Heater

Images to share?

Images to share?

Pease follow the instructions to contribute images for this gallery.

Overview

Pre-1940

1930s Steam Inhaler

1932 Gas Humidifying Device

1938 Renwal Steam Vaporizer

1940s

1940s Metal Humidifiers

1940s Humidicrib

copperWalton

Copper Humidifier

1949 GlycolAire Vaporizer

1950s

Prac-T-Kal Humidifier

Prak-T-Kal Room Humidifier

Walton Cold Steam

1955 Gilroy's Humidifier

Glass Reservoirs

1958 Hydrojette Ad

1950s Room Humidifier

1960s

Puritan Bubble Jet

1960s Plastic Reservoirs

1962 Combo Device

Walton Humidity Canopy

1962 Banks' Patent

1963 Ohio VaporMaster

Ohio Jet Humidifier

Bennett Cascade Humidifier

Bennett Cascade

1960s Plastic Cap and Reservoir

Hudson Humidifier

1965 Myklebust's Patent

Bunn Humidifier

1970s

Hanskscraft Humidifier

Disposable Reservoirs Introduced

1978 Humidilizer

1980s

Heat Moisture Exchangers Introduced

Inspiron Vapor Phase Humidifier

Concha Humidifier

Bird Wick Humidifier

Bard-Parker Humidifier Heater

Images to share?

 

(Source: https://museum.aarc.org/galleries/humidifiers/)

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20 5 月, 2024 · Dai, Derek · No Comments
Posted in: 科学探索

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