![A paper with text and words
Description automatically generated](cataloguesd.fld/image061.png)
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JH Dallmeyer (1863)
Achromatic
microscopes and telescopes
|
|
![A white sign with black text
Description automatically generated](cataloguesd.fld/image090.png)
|
JB Dancer (1873)
Microscopes and
apparatus
|
![A close-up of a paper
Description automatically generated](cataloguesd.fld/image045.png)
|
![A yellow paper with a picture of a telescope
Description automatically generated](cataloguesd.fld/image046.png)
|
![An old advertisement for microscope
Description automatically generated](cataloguesd.fld/image062.png)
|
![A black and white image of a microscope
Description automatically generated](cataloguesd.fld/image048.png)
|
F Davidson and Co (c. 1915)
The Davon microtelescope
|
F Davidson (c. 1917)
The Davon microtelescope
|
F Davidson (c. 1919)
The Davon microtelescope
|
F Davidson (c. 1924)
The Davon super microscope
brochure B
|
|
|
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|
![A black and white photo of a map
Description automatically generated](cataloguesd.fld/image049.png)
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F Davidson (c. 1924)
The Davon super microscope
brochure C
|
|
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|
![A close-up of a book
Description automatically generated](cataloguesd.fld/image079.png)
|
Delamotte
(1906)
Instruments
de chirurgie
|
![A black and white page with text
Description automatically generated](cataloguesd.fld/image080.png)
|
![A black and white page with text
Description automatically generated](cataloguesd.fld/image081.png)
|
De Deleuil
(1863)***
Instruments
de physique chimie optique
|
De Deleuil
(1865)***
Instruments
de physique chimie optique mathematiques
|
![A close-up of a document
Description automatically generated](cataloguesd.fld/image082.png)
|
F Demaurex
(1889)
Instruments
de chirurgie
|
![A person holding a camera
Description automatically generated](cataloguesd.fld/image022.png)
|
Derogy (1910)
Lunetterie Optique
|
![A catalog of microscopes
Description automatically generated](cataloguesd.fld/image050.png)
|
![A close-up of a book
Description automatically generated](cataloguesd.fld/image053.png)
|
![A book with a picture of a camera
Description automatically generated](cataloguesd.fld/image064.png)
|
![An old advertisement for a table
Description automatically generated](cataloguesd.fld/image065.png)
|
Emille
Deyrolle (1900)
Catalogue
de micrographie
|
Emile Deyrolle (1907)
Instruments de precision
|
Emile Deyrolle (1912)
Projections photographies
|
Emile Deyrolle (1925)
Mobilier et materiel scolaires
|
|
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|
|
![A close-up of a paper
Description automatically generated](cataloguesd.fld/image051.png)
|
![A black and white advertisement for science
Description automatically generated](cataloguesd.fld/image052.png)
|
![A paper with text and images
Description automatically generated](cataloguesd.fld/image066.png)
|
|
Emille Deyrolle (1929)
Materiel de laboratoire
|
Emille Deyrolle (1931)
Instruments por la sciences
naturelles
|
Emile Deyrolle (1935)
Radiesthesie
|
|
![](cataloguesd.fld/image047.png)
|
![A blue book with gold text
Description automatically generated](cataloguesd.fld/image034.png)
|
![](cataloguesd.fld/image063.png)
|
Down Bros (1890)
Surgical instruments and appliances
|
Down Brothers (1906)
Catalogue of surgical
instruments
|
Down Bros (1910)
Surgical instruments and appliances
|
![A black and white newspaper
Description automatically generated](cataloguesd.fld/image083.png)
|
![A close-up of a medical document
Description automatically generated](cataloguesd.fld/image084.png)
|
![A newspaper with black and white text
Description automatically generated](cataloguesd.fld/image085.png)
|
Drapier
(1912)
Instruments
de chirurgie
|
Drapier
(1924)
Instruments
de chirurgie
|
Drapier
(1929)
Instruments
de chirurgie
|
![A document with a stamp
Description automatically generated](cataloguesd.fld/image054.png)
|
![A white paper with black text
Description automatically generated](cataloguesd.fld/image036.png)
|
![A white paper with black text
Description automatically generated](cataloguesd.fld/image055.png)
|
![A black and white newspaper
Description automatically generated](cataloguesd.fld/image056.png)
|
J Duboscq (1862)
Appareils pour la photographie
|
Duboscq (1870)
Spectroscopes
|
J Duboscq (1870)***
Spectroscopes
|
J Duboscq (1885)***
Instruments doptique
|
|
|
|
|
![A black and white page of a book
Description automatically generated](cataloguesd.fld/image057.png)
|
|
|
|
J Duboscq (1889)***
Instruments doptique
|
|
|
|
![A black and white document with text
Description automatically generated](cataloguesd.fld/image038.png)
|
![A black and white picture of two machines
Description automatically generated](cataloguesd.fld/image058.png)
|
E. Ducretet & L. Lejeune
(1893)***
Instruments de precision
|
E Ducretet
& L Lejeune (1893)***
Appareils
de mesures électriques
|
![A black and white paper with text
Description automatically generated](cataloguesd.fld/image039.png)
|
E. Ducretet (1905)
Instruments de precision
|
![A black and white page of a music book
Description automatically generated](cataloguesd.fld/image086.png)
|
Duffaud & Co (1934)
Instruments de chirurgie
|
![A close-up of a document
Description automatically generated](cataloguesd.fld/image087.png)
|
![A white paper with black text
Description automatically generated](cataloguesd.fld/image088.png)
|
H Dutar
(1909)
Instruments
de chirurgie
|
Henri
Dutar (1910)***
Instruments
et appareils chirurgie et medecine
|
***Catalogue hosted
at the Conservatoire Numérique des Arts et Métiers (Le CNUM – CNAM; https://cnum.cnam.fr/thematiques/fr/catalogue_general/cata_auteurs.php)
|