Resources Contact Us Home
Method and apparatus for joining a handle to a hammer head

Image Number 5 for United States Patent #6901822.

A striking tool comprising a head assembled to a handle having a long axis is characterized in that the head comprises a closed cavity extending into the head in the direction of the long axis, an opening through a wall of the head into the cavity, the opening extending at substantially a right angle to the long axis, and a spreading element inserted through the opening and spreading a portion of the handle within the cavity to urge against walls of the cavity to secure the head to the handle.

  Recently Added Patents
Compound semiconductor device and manufacturing method therefor
Method and system for parallelizing data copy in a distributed file system
Press nut
Haworthia plant named `AMSTERDAM`
Graphical planner
Image forming apparatus capable of timely starting different image formation mode
Semiconductor device, method of manufacturing semiconductor device, and electronic apparatus
  Randomly Featured Patents
Non-volatile memory device with increased reliability
Boosting circuit improved to operate in a wider range of power supply voltage, and a semiconductor memory and a semiconductor integrated circuit device using the same
Equipment for smoking smokable objects
Three position lock device for drawout circuit breaker
Method and apparatus for separable channel state feedback in a wireless communication system
Railway truck mounted brake rigging having raised connection of force-transmitting member with transfer lever
Disposable cutting board and the dish like
Rapid power producing system and method for steam turbine
Cross-country ski apparatus