Improved apparatus to provide for the inhaling of fresh air in vitiated atmospheres / [Emil Witzenmann].

  • Witzenmann, Emil.
Date:
1904
  • Books
  • Online

Available online

view Improved apparatus to provide for the inhaling of fresh air in vitiated atmospheres / [Emil Witzenmann].

Public Domain Mark

You can use this work for any purpose without restriction under copyright law. Read more about this licence.

Credit

Improved apparatus to provide for the inhaling of fresh air in vitiated atmospheres / [Emil Witzenmann]. Public Domain Mark. Source: Wellcome Collection.

About this work

Publication/Creation

Redhill : Printed for His Majesty's Stationery Office by Love & Malcomson, Ltd, 1904.

Physical description

1 page, 1 folded leaf of plates : illustrations

Contributors

References note

Patent reference : 1903/27598

Notes

Patent specification
Contains the complete specification

Type/Technique

Languages

Where to find it

  • LocationStatusAccess
    Closed stores
    1903.27598

Permanent link