Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:aircraft
gptkb:car |
| gptkbp:category |
tracked vehicles
logging equipment steam vehicles |
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lombard Tractor
|
| gptkbp:influenced |
development of tanks
development of modern tractors |
| gptkbp:introducedIn |
1901
|
| gptkbp:inventedBy |
gptkb:Alvin_Orlando_Lombard
|
| gptkbp:manufacturer |
gptkb:Waterville,_Maine
Lombard Steam Log Hauler Company |
| gptkbp:notableFor |
first successful commercial application of continuous track
|
| gptkbp:patent |
gptkb:Alvin_Orlando_Lombard
1901 |
| gptkbp:provides |
gptkb:steam_locomotive
piston engine |
| gptkbp:usedFor |
logging
|
| gptkbp:bfsParent |
gptkb:Lombard_Traction_Engine_Company
|
| gptkbp:bfsLayer |
8
|