2004-10-30/2019-02-11 - From the OHS PC Database, derived from A Guide to North American Organbuilders by David H. Fox (Organ Historical Society, 1991). - Minneapolis, Minnesota. Patent #1,295,672; 25 Feb. 1919; pneumatic action posthumous: Patent #1,388,318; 23 Aug. 1921; pneumatic action Sources: Information taken from the text of a United States patent.
Regrettably, it is not possible to display the information about the sponsor of this pipeorgandatabase entry or if there is a sponsor. Please see About Sponsors on Pipe Organ Database.