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CECIL E. HANSON COLLECTION
ANTIQUE SURVEYING INSTRUMENTS |
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FOREIGN TRANSITS AND THEODOLITES
Currently in the Collection
(CLICK ON LINK FOR PICTURES AND DETAILS) |
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inv# |
Instrument Maker - Location, Estimated date
made |
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FT1 |
Dollond -
London, England, ca.1830 |
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FT2 |
Mon Richert & Cuvard & Canary -
Paris, France |
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FT3 |
Kern -
Switzerland |
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FT5 |
Geocartographic Industry -
Moscow, Russia |
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FT6 |
Th. Lassoe Miller -
Kobenhavn, Denmark |
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FT7 |
Tobin - France |
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FT8 |
H. Morin - Paris, France,
ca 1910 |
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FT10 |
H. Wanschaff -
Berlin, Germany, ca 1890 |
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FT11 |
Troughton &
Simms - London, England, ca 1890 |
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FT12 |
Stanley -
London, England |
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FT14 |
Stanley -
London, England, ca early 20th century |
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FT15 |
Troughton &
Simms - London, England, ca 1900 |
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FT16 |
Unknown Maker - England, late 19th
century |
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FT17 |
T. Street
Commerc'ro - London, England, ca late 19th century |
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FT18 |
Tokyo JES -
Japan, ca 1942 |
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FT20 |
Goniasmometre
- Cancari
Opticien - Bordeaux, France, ca mid 19th century |
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FT21 |
Goniasmometre
- Maker Unknown - France, ca mid 19th century |
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FT22 |
Graphometer
- Maker Unknown - France, ca mid 19th century |
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FT23 |
Dip Needle
- Froment - Paris, France, ca 1885 |
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FT24 |
H. Morin - Paris, France,
Probably Late 1800's |
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FT25 |
J. W. Breithaupt & Sohn
- Kassel, Germany, ca 1882 |
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FT26 |
G. Heyde Dresden, Germany, ca.1900 |
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FT27 |
Kern -
Switzerland |
No Longer in the Collection |
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inv# |
Instrument Maker - Location, Estimated date
made; Current location |
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FT4 |
Kern -
Switzerland - Sold on EBay (12/10/2023) |
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FT9 |
J. W. Breithaupt & Sohn -
Kassel, Germany; Sold on EBay (11/20/2022) |
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FT13 |
Troughton & Simms -
London, England; Sold on EBay (12/2021) |
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FT19 |
Wild -
Switzerland, ca.1960; Sold on EBay (2/2023) |
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