2090457

Information

• Patent Grant
• 2090457

• References
• Source

• Patent Number

  2,090,457

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1937
  87 years ago

• CPC

  • F42C9/144 - with ring or spiral combustion elements
  • F42C9/12 - with ring combustion elements
  • F42C9/142 - combined time and percussion fuzes in which the timing is caused by combustion
  • F42C15/26 - using centrifugal force
  • F42C15/34 - wherein the safety or arming action is effected by a blocking-member in the pyrotechnic or explosive train between primer and main charge

• US Classifications

  • 102 - Ammunition and explosives