Frank McCrady Williams
Architects in Matthews, NC
License number
North Carolina 5833
Category
Architecture
Address
Address
PO Box 704, Matthews, NC 28106
Organization information
See more information about Frank McCrady Williams at bizstanding.com2 Architecture Inc
227 Old Depot Ln, Matthews, NC 28105
Phone:
(704) 849-0353 (Phone)
Professional information
Fireplace Heat Exchanger Device
US Patent:
D252041, Jun 5, 1979
Filed:
Aug 4, 1977
Appl. No.:
5/821780
Inventors:
Robert L. Williams - Matthews NC
Frank M. Williams - Matthews NC
J. Andrew Williams - Matthews NC
Frank M. Williams - Matthews NC
J. Andrew Williams - Matthews NC
Assignee:
Energy Conserving Equipment, Inc. - Matthews NC
International Classification:
D2303, D0708
US Classification:
D23 94