2007855

Information

• Patent Grant
• 2007855

• References
• Source

• Patent Number

  2,007,855

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1935
  89 years ago

• CPC

  • E04D1/34 - Fastenings for attaching roof-covering elements to the supporting elements
  • E04D2001/3423 - Nails, rivets, staples or straps piercing or perforating the roof covering material
  • E04D2001/3458 - on the upper or lower transverse edges of the roof covering elements
  • E04D2001/3464 - on the lateral corners of the roof covering elements for diagonally tiled roofs
  • E04D2001/3485 - the fastening means taking hold directly on elements of succeeding rows and fastening them only to each other

• US Classifications

  • 052 - Static structures