Resources Contact Us Home
Browse by Category: Main > Firearms & Weapons
Class Information
Number: 86/30
Name: Ammunition and explosive-charge making > Ammunition loading > Filling and ramming > Rammers
Description: Machines and devices for compacting the charges in cartridges or setting wads in the same. The machines usually have means for applying the same pressure to each of a number of ramming pistons.

Patents under this class:

Patent Number Title Of Patent Date Issued
8011128 Apparatus and method of use for uniform muzzle loading Sep. 6, 2011
7980158 Polyurethane press tooling components Jul. 19, 2011
6546837 Dual load charge manufacturing method and press therefore Apr. 15, 2003
6332389 Manual die set for pressing explosive powder into hardware Dec. 25, 2001
4852451 Powder level sensing device Aug. 1, 1989
4689185 Priming method for rimfire cartridge Aug. 25, 1987
4688465 Method and apparatus for production of cartridged propellant charges for barrel weapons Aug. 25, 1987
4651618 Process for the introduction of a charge into a projectile casing Mar. 24, 1987
4615255 Shotgun shell reloader apparatus Oct. 7, 1986

  Recently Added Patents
Simulating non power of two texture behavior
Low-complexity motion vector prediction systems and methods
Wire catalyst for hydrogenation/dehydrogenation reaction and manufacturing method therefor
Solid-state image pickup element, method of manufacturing the same, and image pickup apparatus including the same
Device having built-in digital data device and light for insertion into a lamp holder
Apparatus and method for information display of portable device
Wafer processing method and system using multi-zone chuck
  Randomly Featured Patents
Method and device for measuring rotation speed of rotating equipment
Colorants comprising cationic azacyanine dyes
Vacuum control system for magnetic tape handler
Lens array and method for fabricating the lens array
Electro-kinetic air transporter-conditioner
Diver propulsion system with separate battery and motor-transmission modules
Systems and methods for determining a fundamental route between central offices in a telecommunications network
Method and apparatus for adding reducing agent to secondary overfire air stream
Efficient under color removal
Virtual device architecture having memory for storing lists of driver modules