3903835

Information

• Patent Grant
• 3903835

• References
• Source

• Patent Number

  3,903,835

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1975
  49 years ago

• CPC

  • G09F17/00 - Flags Banners Mountings therefor
  • G01C15/04 - Permanent marks Boundary markers
  • G09F2017/0033 - Flag materials
  • G09F2017/005 - Means for mounting flags to masts

• US Classifications

  • 248 - Supports
  • 116 - Signals and indicators