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Class Information
Number: 366/120
Name: Agitating > By vibration > Of stirrer > Pencil type
Description: Subject matter wherein the stirrer comprises an elongated slender housing enclosing the vibratory device and which is intended for insertion manually into the material by the user.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7498691 |
Frequency converter for an immersion vibrator |
Mar. 3, 2009 |
| 6733169 |
Poker vibrator with frequency transformer |
May. 11, 2004 |
| 6619832 |
Poker vibrator with frequency converter |
Sep. 16, 2003 |
| 6543926 |
Adapter for power tools |
Apr. 8, 2003 |
| 6224826 |
Sterilizing method and apparatus |
May. 1, 2001 |
| 6015225 |
Vibration input to moving aqueous cementitious slurry |
Jan. 18, 2000 |
| 5829874 |
Backpack mounted pivoting motor for concrete finishing |
Nov. 3, 1998 |
| 5725304 |
Battery concrete vibrator |
Mar. 10, 1998 |
| 5716131 |
Portable four cycle backpack pendulous vibrator |
Feb. 10, 1998 |
| 5556199 |
Vibrator with covering and related method |
Sep. 17, 1996 |
| 5484202 |
Aerosol containment system |
Jan. 16, 1996 |
| 5466570 |
Sonic micro reaction zones in silver halide emulsion precipitation process |
Nov. 14, 1995 |
| 5466570 |
Sonic micro reaction zones in silver halide emulsion precipitation process |
Nov. 14, 1995 |
| 5449493 |
Stirring device |
Sep. 12, 1995 |
| 5403395 |
Reel for applying topical substances to base products |
Apr. 4, 1995 |
| 5032027 |
Ultrasonic fluid processing method |
Jul. 16, 1991 |
| 5026167 |
Ultrasonic fluid processing system |
Jun. 25, 1991 |
| 4913234 |
Fluid driven screw type sonic oscillator-amplifier system for use in freeing a stuck pipe |
Apr. 3, 1990 |
| 4824258 |
Fluid driven screw type (moyno) sonic oscillator system |
Apr. 25, 1989 |
| 4752137 |
Poker vibrator |
Jun. 21, 1988 |
| 4682896 |
Device for generating vibrations |
Jul. 28, 1987 |
| 4293231 |
Bearingless vibrator |
Oct. 6, 1981 |
| 4221521 |
Apparatus for loosening frozen coal in hopper cars |
Sep. 9, 1980 |
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