Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DAVID BOGNIER
EUGENE HEISSAT
JULES CHAPUISET
Original Assignee
DAVID BOGNIER
EUGENE HEISSAT
JULES CHAPUISET
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DAVID BOGNIER, EUGENE HEISSAT, JULES CHAPUISETfiledCriticalDAVID BOGNIER
Application grantedgrantedCritical
Publication of FR425625ApublicationCriticalpatent/FR425625A/en
G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
G10K3/00—Rattles or like noise-producing devices, e.g. door-knockers
Landscapes
Physics & Mathematics
(AREA)
Engineering & Computer Science
(AREA)
Acoustics & Sound
(AREA)
Multimedia
(AREA)
FR425625D1910-04-091910-04-09
Alarm for all vehicles
ExpiredFR425625A
(en)