Title:
Air supply grille for air conditioning systems
United States Patent 3306178
US Patent References:
/0878014.html
- - 0878014

Air grille
- - 2731104

Air diffuser
- - 2959116

Air moving devices
- - 3149553


Inventors:
Marino, Lawrence W.
Publication Date:
02/28/1967
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Assignee:
Marino, Lawrence W.
Primary Class:
454/315
International Classes:
F24F13/075; F24F13/06
Foreign References:
GB717247A