序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
161 Expression device for keyboard musical instruments. US1907386763 1907-08-02 US881464A 1908-03-10 DARLEY JOHN W JR
162 Pneumatic controlling device for organs. US1904229399 1904-10-21 US801571A 1905-10-10 DAVIS HENRY LIVINGSTONE
163 Organ. US1903140286 1903-01-23 US784203A 1905-03-07 BINNIG JACOB
164 Wind-chest for pipe-organs. US1902115576 1902-07-14 US758048A 1904-04-26 CLAUSING THEODORE
165 Electric-circuit-closing mechanism for keyed musical instruments. US1902125566 1902-10-01 US725598A 1903-04-14 SKINNER ERNEST M
166 Electropneumatic action. US1899724757 1899-07-22 US684339A 1901-10-08 AUSTIN JOHN T
167 Pipe-organ US595660D US595660A 1897-12-14
168 Frederick w US580048D US580048A 1897-04-06
169 Chusetts US578925D US578925A 1897-03-16
170 Martin iietherington US539178D US539178A 1895-05-14
171 Electrically-controlled magnet and valve for pipe-organs US536975D US536975A 1895-04-02
172 binnig US516181D US516181A 1894-03-13
173 Uthqomaixhin US514146D US514146A 1894-02-06
174 Wind-chest for pipe-organs US462784D US462784A 1891-11-10
175 Pneumatic action for organs US428706D US428706A 1890-05-27
176 Organ-pallet US414396D US414396A 1889-11-05
177 roosevelt US375001D US375001A 1887-12-20
178 roosevelt US374088D US374088A 1887-11-29
179 Robert w US335534D US335534A 1886-02-02
180 roosevelt US323829D US323829A 1885-08-04
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