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US 5,707,307 AGranted
Business/pleasure dart
OwnerCarlos Robben, Sandra Hudsoninventors
Life of this patent
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Abstract
A combined dart and writing implement, such as a ball point pen. Each are contained within the same housing and movable from a retracted to an extended position. When extended, their tip portion extends through an orifice in the housing. Both the dart and writing implement have springs to retract them and each is moved by pushing a finger operated button.
Claims5
A combined dart and writing implement comprising:
- a common housing with depending air fins having an orifice at one end;
- a dart tip adapted to fit within said housing and movable from a retract within the body to a position wherein it extends from the housing's orifice;
- and
- a writing implement tip also adapted to fit within said housing and movable from a retract within the body to a position wherein it extends from the housing's orifice.
1 more element
Dependencies are inferred from the claim text.