23 results
- Books
- Online
Improvements in treating, purifying, and sterilizing water or contaminated liquids, and an apparatus therefor / [William Lawrence].
Lawrence, William.Date: 1895- Books
- Online
Improvements connected with injection syringes and the like / [Fritz Freienstein].
Freienstein, Fritz.Date: 1896- Books
- Online
A pad for treatment of intertrigo and hemorrhoids / [Emil Blumenthal].
Blumenthal, Emil.Date: 1895- Books
- Online
Improved means for treating diseases of the mucus membrane of the sexual organs / [Franz Fickert].
Fickert, Franz.Date: 1895- Books
- Online
A process for preparing a medicinal compound containing mercury compounds and other substances / [Julius Rother].
Rother, Julius.Date: 1902- Books
- Online
Improvements in machines for making pill boxes and the like / [Franz Fettback].
Fettback, Franz.Date: 1903- Books
- Online
Improved apparatus for softening of otherwise preparing or treating water / [William Middleton].
Middleton, William.Date: 1905- Books
- Online
Improvements in and connected with receptacles for containing medicines / [Gustav Schirmer].
Schirmer, Gustav.Date: 1901- Books
- Online
Apparatus for producing local anaesthesia / [Robert Telschow].
Telschow, Robert.Date: 1897- Books
- Online
Improvements in surgical splint bandages / [John Kean].
Kean, John.Date: 1901- Books
- Online
Improvements in apparatus for rendering possible breathing in atmosphere containing smoke or injurious gases / [Bernhard Loeb].
Loeb, Bernhard.Date: 1903- Books
- Online
An improved method and apparatus for mixing oily medicinal substances with liquids supplied to the sprayers of inhaling apparatus / [Anton Bulling].
Bulling, Anton.Date: 1904- Books
- Online
Improved means of applying heat (dry or with desired substances) to the skin and other surfaces / [Periam Burrows Hardy].
Hardy, Periam Burrows.Date: 1904- Books
- Online
Improvements in apparatus for generating steam for medicinal purposes / [Max Freidrich Hentschel].
Hentschel, Max Freidrich.Date: 1904- Books
- Online
Improvements in combined undershirts and suspensory bandages / [Frank William Wright].
Wright, Frank William.Date: 1900- Books
- Online
Improvements in and relating to beds and fittings for the use of invalids and the like / [William Abbot Nason].
Nason, William Abbot.Date: 1902- Books
- Online
Improvements in medical vaporizers or inhaling apparatus / [Robert Lee Benson].
Benson, Robert Lee.Date: 1901- Books
- Online
Improvements in medicated tampons / [Edmund Morse Pond].
Pond, Edmund Morse.Date: 1905- Books
- Online
Improvements in ventilating head gear / [Thomas Blacklock Harris].
Harris, Thomas Blacklock.Date: 1898- Books
- Online
Improvements in self-acting combined spittons and wash bowls or the like principally for dental purposes / [Lester Fred Lerchner].
Lerchner, Lester Fred.Date: 1902- Books
- Online
An improved artificial leg or crutch / [Hermann Heinecke].
Heinecke, Hermann.Date: 1896- Books
- Online
An improved means for connecting and disconnecting parts of braces, suspenders, and the like / [Charles Robert Harris].
Harris, Charles Robert.Date: 1896- Books
- Online
Improvements in smoke consuming furnaces / [Edward Thornton].
Thornton, Edward.Date: 1902