Patent ID: 11866929
Assignee: KNAUF GIPS KG
Field: Civil engineering (Other fields)
Classification: CPC E  B  G | IPC B  E  G

Claim 0:
1. A panel coating system comprising:
a panel having a plurality of holes configured for providing sound dampening effects;
a receiving surface secured to said panel, said receiving surface comprising one of:
a plurality of hooks; and
a plurality of gripable surface elements which are configured to be releasably secured to said plurality of hooks; and

an air permeable removably attachable layer which comprises the other of said plurality of hooks and said plurality of gripable surface elements, said removably attachable layer being releasably secured to said receiving surface and said removably attachable layer comprising a plurality of openings distinguishable from said plurality of holes in said panel wherein said receiving surface excludes said one of said plurality of hooks and said plurality of gripable surface elements in a space of said receiving surface corresponding to said plurality of holes of said panel.