A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PLAYGROUND APPARATUS
The newness and distinctiveness of the design resides in the shape and configuration of the playground apparatus shown in the representations.
PLAYGROUND APPARATUS
The newness and distinctiveness of the design resides in the shape and configuration of the playground apparatus shown in the representations.
PLAYGROUND APPARATUS
2018-09-18
Patent
Electronic Resource
English