Patent ID: 11879571
Assignee: VICTAULIC COMPANY
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 14:
15. The combination according to claim 1, wherein:
said first arcuate projection extending along said first side of said first segment comprises a first shoulder extending along said first segment and projecting toward said central space, and, a first arcuate surface positioned on and extending along said first shoulder;
said second arcuate projection extending along said second side of said first segment comprises a second shoulder extending along said first segment and projecting toward said central space, said first and second shoulders facing one another, and, a second arcuate surface positioned on and extending along said second shoulder;
said first arcuate projection extending along said first side of said second segment comprises a third shoulder extending along said second segment and projecting toward said central space, and, a third arcuate surface positioned on and extending along said third shoulder;
said second arcuate projection extending along said second side of said second segment comprises a fourth shoulder extending along said second segment and projecting toward said central space, said third and fourth shoulders facing one another, and, a fourth arcuate surface positioned on and extending along said fourth shoulder.