Concept
Respirators (Medical equipment)
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Catalogue
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Specification of Julius Jeffreys : climatic apparatus.
Jeffreys, Julius, 1800-1877.Date: 1864
- Books
- Online
Specification of Julius Jeffreys : respirators.
Jeffreys, Julius, 1800-1877.Date: 1857
- Books
- Online
A few remarks on climate : and on the rational treatment of affections of the throat and lungs by means of atmospheres of soothing properties : with an explanation of the action and use of respirators / by Julius Jeffreys.
Jeffreys, Julius, 1800-1877.Date: 1849
- Books
- Online
Specification of Julius Jeffreys : respirators.
Jeffreys, Julius, 1800-1877.Date: 1857
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- Online
Engraving of an apparatus to facilitate breathing.