Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
perpetual motion machine
|
| gptkbp:alsoKnownAs |
gptkb:Bessler_wheel
|
| gptkbp:claimedBy |
self-moving wheel
|
| gptkbp:considers |
hoax
|
| gptkbp:demonstrates |
gptkb:Merseburg
gptkb:Kassel |
| gptkbp:explores |
gptkb:Gottfried_Wilhelm_Leibniz
gptkb:Prince_Karl_of_Hesse-Kassel Willem 's Gravesande |
| gptkbp:firstDemonstrated |
gptkb:Gera,_Germany
1712 |
| https://www.w3.org/2000/01/rdf-schema#label |
Orffyreus wheel
|
| gptkbp:inventedBy |
Johann Bessler
|
| gptkbp:neverReplicated |
true
|
| gptkbp:relatedTo |
history of science
mechanical engineering perpetual motion |
| gptkbp:status |
lost
|
| gptkbp:subjectOf |
gptkb:military
scientific skepticism |
| gptkbp:bfsParent |
gptkb:Perpetual_Motion_Machine
|
| gptkbp:bfsLayer |
8
|