|
Image
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Source
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Observations
from the source
|
Maker
(or retailer)
|
|
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Heath (1922)
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Binocular microscope
Baker
|
Baker
|
|
|
Hogg (1898)
|
Improved Nelson model microscope
Baker
|
Baker
|
|
|
JRMS 1887 (pp. 292)
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Nelson's New Student's Microscope
Baker
|
Baker
|
|
|
JRMS 1889 (pp. 800)
|
Nelson-Curties Microscope (Large Model)
Baker
|
Baker
|
|
|
Spitta (1907; 1920)
|
Nelson model
Baker
|
Baker
|
|
|
W Carpenter (1891)
|
Baker’s modification of Nelson’s form
Baker
|
Baker
|
|
|
W Carpenter (1891)
|
Baker’s Nelson’s model
Baker
|
Baker
|
|
|
W Carpenter (1901)
|
Baker’s microscope
Baker
|
Baker
|
|
|
W Carpenter (1901)
|
Baker’s model No. 2 (1898)
Baker
|
Baker
|
|
|
R & J Beck’s
catalogue (1920s – 1930s; 1930)
|
Pathological microscope (portable model)
|
Beck
|
|
|
Hansen, J. L. et al. (1974) The Billings
microscope collection. Armed Forces Institute of Pathology, Washington,
USA
|
Harry K Harring (1913)
|
Harring
|
|
|
F Koristka’s catalogue
(1920; 1927)
|
Stativo G (microscopio
da viaggio)
|
Koristka
|
|
|
F Koristka’s catalogue
(1931)
|
Monture G
|
Koristka
|
|
|
JRMS 1912 (pp. 653)
|
Microscope stand D E
Leitz
|
Leitz
|
|
|
Nachet’s catalogue (1910; 1913)
|
Grand modele No. 5
|
Nachet
|
|
|
Nachet’s catalogue (1924)
|
Grand modele No. 4
|
Nachet
|
|
|
SOM’S CATALOGUE (1930)
|
Monture G
|
SOM
|
|
|
F Haslam’s catalogue (1917)
|
Portable microscope
No. 60H (Spencer)
|
Spencer
|
|
|
JRMS 1915 (pp. 67)
|
Portable microscope
Spencer
|
Spencer
|
|
|
Spencer’s catalogue (1929; 1930)
|
Portable microscope No.
60
|
Spencer
|
|
|
Spencer’s catalogue (1924)
|
Portable microscope No. 60
|
Spencer
|
|
|
Spencer’s catalogue (1929)
|
Portable microscope
No. 60
|
Spencer
|
|
|
Baird & Tatlock’s catalogue (1914)
|
Microscope made exclusively for Baird &
Tatlock’s catalogue (Watson)
|
Watson
|
|
|
Baird & Tatlock’s catalogue (1914)
|
Microscope B & T model (Watson)
|
Watson
|
|
|
Brown, O (1986) The Whipple Museum of the
History of Science, Catalogue 7 – Microscopes
|
Compound microscope, W Watson & son, c.
1940
|
Watson
|
|
|
JRMS 1914 (pp. 579)
|
Grand Model Van Heurck Microscope
(JRMS 1914 Model)
Watson
|
Watson
|
|
|
Watson’s catalogue (1921)
|
Research microscope
|
Watson
|
|
|
Watson’s catalogue (1921)
|
Grand model Van Heurck
|
Watson
|
|
|
Watson’s catalogue (1924)
|
Research microscope
|
Watson
|
|
|
JRMS 1912 (pp. 559)
|
Research microscope
Watson
|
Watson
|
|
|
Watson’s catalogue (1924)
|
Grand model Van Heurck
|
Watson
|
|
|
Watson’s catalogue (1912)
|
Research microscope
|
Watson
|
|
|
Watson’s catalogue (1918)
|
Research microscope
|
Watson
|
|
|
Watson’s catalogue (c1930)
|
Research microscope
|
Watson
|
|
|
Watson’s catalogue (c1930)
|
Grand model Van Heurck
|
Watson
|
|
|
Arthur
C Cole (1895) The methods of microscopical research
|
Nelson
model microscope (advert)
|
Baker
|
|
|
W
Watson (1945)
|
Van
Heurck microscope
|
Watson
|
|
|
W
Watson (1945)
|
Research
microscope
|
Watson
|
|
|
Townson
& Mercer’s catalogue (1924)
|
Student’
microscope
|
|
