Richard K. Macaulay
Engineering at Collingwood Ave, Dayton, OH

License number
Louisiana EI.0008668
Issued Date
Jan 1, 1900
Category
Civil Engineer
Address
Address
145 Collingwood Ave, Dayton, OH 45419
LicenseFiles verified this license of Dec 19, 2016 at the Louisiana Engineering Foundation.

Personal information

See more information about Richard K. Macaulay at radaris.com
Name
Address
Phone
Richard Macaulay
275 Hadley Rd, Dayton, OH 45419
Richard Macaulay
36135 Broadway Blvd, Elyria, OH 44039
Richard Macaulay
241 Hadley Ave, Dayton, OH 45419
Richard Macaulay
Dayton, OH
(937) 299-6482
Richard Macaulay
275 Hadley Ave, Dayton, OH 45419

Professional information

See more information about Richard K. Macaulay at trustoria.com
Richard Macaulay Photo 1
Loudspeaker

Loudspeaker

US Patent:
D328178, Aug 15, 1989
Filed:
Apr 7, 1986
Appl. No.:
6/850885
Inventors:
Richard K. Macaulay - Dayton OH
Assignee:
Macaulay Acoustics, Inc. - Dayton OH
US Classification:
D14210

Richard Macaulay Photo 2
Loudspeaker

Loudspeaker

US Patent:
D328160, Aug 15, 1989
Filed:
Apr 7, 1986
Appl. No.:
6/850879
Inventors:
Richard K. Macaulay - Dayton OH
Assignee:
Macaulay Acoustics, Inc. - Dayton OH
US Classification:
D14210

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