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15 Cards in this Set
- Front
- Back
Traffic light |
Garnier morgan |
|
Metal detector |
Alexander graham bell |
|
Machine oil part |
Elijah mccoy |
|
Train communication |
Granville woods |
|
Gas mask |
Garnier morgan |
|
Parks in hartford |
Frederick olmstead |
|
T rails |
1830 |
|
Elevators |
Otis 1852 |
|
Typewriter |
1843 |
|
Electric ligtbulb |
1879 |
|
Cars |
1878 Benz |
|
Radio |
1891 Marconi |
|
Telephone |
1876 Alex graham bell |
|
Plane |
1900 |
|
Movie camera |
1888 Thomas edison |