Bamboo joint connection devises for various diameter, unprocessed rods

Stress connection devices for Bamboo, wooden Rods or Tree Branches. For various diameter of no processed rods. To construct various types of geodesic Domes, Shelter, Apartment Buildings, Pavilion, multiple usable Scaffolds, Frameworks, Girder and so on.
By using one, only one size of metallic connection devise.
No calibration of rods is necessary
No drilling
No fill of rods with cement mortar, polyester, or others.
No stripe fastenings
No carpentry work required on rods prior mounting the connection devise

Installed length tuning of the connection devise does making prefabrication of construction practicable prior of erection the construction
This connection devise taking over pressure loads, traction loads, shear load or restraint bending moment.

Attached files:
164995BD67C1C14EFE0730371BE1C7A06C21A5D8

Patents:
CH 707,088 issued 2014-04-15   [MORE INFO]

Type of Offer: Sale or Licensing

Asking Price: US$3,000,000



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