Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Toy hand grenade apparatus










Image Number 4 for United States Patent #5240450.

A toy assembly includes an elongate body to receive a balloon member arranged for bursting upon a timed mechanism mounted within an upper tube portion of the body projected into the body and piercing the balloon after a predetermined interval. A modification of the invention includes a medial web directed medially and orthogonally relative to the body axis dividing the body into an upper and lower body cavity receiving an upper and lower balloon therewithin, with a lower balloon arranged for bursting upon impact by the piercing member mounted resiliently within a lower end of the lower body aligned with the axis.








 
 
  Recently Added Patents
Puncture resistant fabric
Method and/or apparatus for navigating mobile robot using virtual sensor
Systems and methods for classifying electronic information using advanced active learning techniques
Bad column management with bit information in non-volatile memory systems
Distributive data capture
Systems, methods and computer program products supporting provision of web services using IMS
Method for using directing cells for specific stem/progenitor cell activation and differentiation
  Randomly Featured Patents
Method and apparatus for temperature compensated optical sensor mounting
Telephone
Resilient furring member
Tubing connector
Blanket convertible to and from a tote
Articulated upper extremity splint to immobilize and support an injured limb
Method and system for providing multimedia portal contents in communication system
Modular interspinous fixation system and method
Surgical instrument with a shaft having a sliding part
Method for reactivating catalyst for methacrylic acid preparation