Patent ID: 11903339
Assignee: nan
Field: Other special machines (Mechanical engineering)
Classification: CPC A | IPC A

Claim 8:
9. The cutting head device of claim 7, wherein said spool flexible trimmer line guide is disposed within one of said spool cylindrical flanges, wherein said spool flexible trimmer line guide is comprised of three flexible trimmer line guide sections including two external flexible trimmer line guide sections and an inner flexible trimmer line guide section, crossing diametrically through said one of said spool cylindrical flanges and said hollow cylindrical core, wherein said two external flexible trimmer line guide sections are diametrically opposed to each other and radially extending from said hollow cylindrical core to the periphery of said one of said cylindrical flanges, and said inner flexible trimmer line guide section diametrically crossing through said hollow cylindrical core in alignment and in unobstructed communication with said two external flexible trimmer line guide sections, wherein said two external flexible trimmer line guide sections of said three flexible trimmer line guide sections having an open window disposed within said one of said cylindrical flanges.