A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Stickless exteriorly operated umbrella canopy
An umbrella canopy that opens and closes not from a stick from within the interior of the umbrella canopy but from the exterior crown where a line is pulled to open the umbrella canopy and where a button is pushed to close the umbrella canopy. The interior of the umbrella canopy includes no stick to hold up the umbrella canopy. Taut edges of the umbrella canopy hold up the umbrella canopy, for instance, on the top edges of a playyard.
Stickless exteriorly operated umbrella canopy
An umbrella canopy that opens and closes not from a stick from within the interior of the umbrella canopy but from the exterior crown where a line is pulled to open the umbrella canopy and where a button is pushed to close the umbrella canopy. The interior of the umbrella canopy includes no stick to hold up the umbrella canopy. Taut edges of the umbrella canopy hold up the umbrella canopy, for instance, on the top edges of a playyard.
Stickless exteriorly operated umbrella canopy
FLANNERY MARK A (author) / MCMAHON BRIAN M (author)
2020-07-07
Patent
Electronic Resource
English
Playyard with stickless exteriorly operated umbrella canopy
| European Patent Office | 2022