Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
anchor
|
| gptkbp:advantage |
lightweight
high holding power in sand less effective in rocky bottoms |
| gptkbp:alsoKnownAs |
fluke anchor
|
| gptkbp:category |
marine equipment
|
| gptkbp:feature |
pivoting shank
wide flukes |
| https://www.w3.org/2000/01/rdf-schema#label |
Danforth anchor
|
| gptkbp:inventedBy |
gptkb:Richard_Danforth
|
| gptkbp:material |
gptkb:steel
aluminum |
| gptkbp:namedAfter |
gptkb:Richard_Danforth
|
| gptkbp:patent |
1939
|
| gptkbp:type |
fluke anchor
|
| gptkbp:usedFor |
securing boats
|
| gptkbp:usedOn |
ships
yachts small boats |
| gptkbp:bfsParent |
gptkb:Anchor
|
| gptkbp:bfsLayer |
5
|