Person
Smith, Castle
Catalogue
- Books
- Online
Improved means for heating and purifying air / [Edward Prew].
Prew, Edward.Date: 1895- Books
- Online
Improved medical apparatus for enabling regular and increased respiratory action in the case of various diseases / [Demetrius Boghean].
Boghean, Demetrius.Date: 1899- Books
- Online
Improvements in apparatus for swaging dental plates / [John Hutchens Gartrell].
Gartrell, John Hutchens.Date: 1898- Books
- Online
An electrical lighting apparatus for medical and surgical purposes / [R. Bläensdorf Nachfolger].
Nachfolger, R. Bläensdorf.Date: 1889