Patent ID: 11885370
Assignee: nan
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 11:
12. The coupling apparatus configured to operably bind a first bamboo pole and a second bamboo pole as recited in claim 11, said second embodiment of the second portion of the coupling apparatus having a first segment and a second segment constructed identically being configured to be operably coupled, wherein the second embodiment of the first segment of the second portion of the coupling apparatus includes an upper portion and a lower portion, said upper portion and said lower portion of said first segment of said second embodiment of the second portion of the coupling apparatus being integrally formed, said lower portion of the second embodiment of the second portion being tubular in shape having a hollow portion so as to have an end of the first bamboo pole or an end of the second bamboo pole inserted thereinto.