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Class Information
Number: 73/514.14
Name: Measuring and testing > Speed, velocity, or acceleration > Acceleration determination utilizing inertial element > Specific type of dampener (e.g., eddy current dampener)
Description: Subject matter of ... comprising specified means for diminishing the movement of the inertial member.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7274002 |
Heating element induction of time-varying thermal gradient in elongated beam to cause one or more elongated beam oscillations |
Sep. 25, 2007 |
| 6923062 |
Sensor |
Aug. 2, 2005 |
| 6679122 |
Pressure gauge having a dampener mechanism with attachable housing |
Jan. 20, 2004 |
| 5656846 |
Semiconductor acceleration sensor and method of fabrication thereof |
Aug. 12, 1997 |
| 5567878 |
Semiconductor acceleration sensor |
Oct. 22, 1996 |
| 5551293 |
Micro-machined accelerometer array with shield plane |
Sep. 3, 1996 |
| 5379640 |
Semiconductor acceleration detecting apparatus |
Jan. 10, 1995 |
| 5277064 |
Thick film accelerometer |
Jan. 11, 1994 |
| 5165279 |
Monolithic accelerometer with flexurally mounted force transducer |
Nov. 24, 1992 |
| 5149925 |
Quick-response accelerometer |
Sep. 22, 1992 |
| 5058960 |
Pendulum-type accellerometer for electrically-actuated braking systems |
Oct. 22, 1991 |
| 5036705 |
Accelerometer damped with self contained viscous material |
Aug. 6, 1991 |
| 5027657 |
Acceleration sensor with cantilevered bending beam |
Jul. 2, 1991 |
| 4901571 |
Acceleration pickup |
Feb. 20, 1990 |
| 4825697 |
Acceleration sensor |
May. 2, 1989 |
| 4821218 |
Method and apparatus for determining at least one characteristic value of movement of a body |
Apr. 11, 1989 |
| 4726627 |
Deceleration sensor for an electric brake controller |
Feb. 23, 1988 |
| 4526036 |
Cadence meter |
Jul. 2, 1985 |
| 4422330 |
Low susceptibility proof mass for a single axis drag compensation system |
Dec. 27, 1983 |
| 4311051 |
Acceleration detector for use as a decelerometer for the control of electrically operated axle brakes |
Jan. 19, 1982 |
| 4298777 |
Distress gas generating signal balloon apparatus |
Nov. 3, 1981 |
| 4245510 |
Portable accelerometer |
Jan. 20, 1981 |
| 4226120 |
Analog accelerometer |
Oct. 7, 1980 |
| 4156366 |
Accelerometer |
May. 29, 1979 |
| 4104920 |
Piezoelectric damping mechanism |
Aug. 8, 1978 |
| 3974504 |
Peak accelerograph |
Aug. 10, 1976 |
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