Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Convertible raft, tent and mattress










Image Number 7 for United States Patent #4650432.

A plurality of rod elements, an inflatable mattress and a cover are configured so that they can be assembled to form a stable raft having good flotation characteristics for supporting an adult individual while traversing a body of water. The components used to form the raft can be reassembled to form a tent. The components can also be disassembled and packaged into a compact, lightweight parcel for easy backpacking.








 
 
  Recently Added Patents
Clusterin antisense therapy for treatment of cancer
Method and apparatus to maintain welding current to compensate for deterioration of welding contact tip
Integrated multi-sat LNB and frequency translation module
Case for electronic device
Earphone
Managing deduplication density
Animation control apparatus, animation control method, and non-transitory computer readable recording medium
  Randomly Featured Patents
Battery charger
Interconnection technique using dielectric layers
Cam activated extendable cupholder
Apparatus for marking a spot in differing depths of water
Pressure insensitive system for measuring the length of a cable deployed underwater using magnet actuated reed switches
Power semiconductor device
Self-making bread method, bread machine and bread ingredient box thereof
Storage cart
Telegraph signal microscopy device and method
Field programmable gate array (FPGA) configuration data path for module communication