Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 84/365
Name: Music > Instruments > Wind > Reed organs > Key actions
Description: Modifications in the parts of the action operated or controlled by the keys; devices to start the tongue in prompt vibration.










Sub-classes under this class:

Class Number Class Name Patents
84/368 Pallets 0
84/366 Pedal 2
84/367 Pneumatic 0


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Driving support device, method, and program
System and methods for weak authentication data reinforcement
Large carrying case
Semiconductor device and method for manufacturing the same
Rear bumper for an automobile
Engineered nucleic acids encoding a modified erythropoietin and their expression
Lamp body with integrally molded heat sink
  Randomly Featured Patents
Methods and apparatus for local network address acquisition, analysis and substitution
Self-cross-linked alkyl cellulose
Filling limitor for small, shallow liquid storage tanks
Composition to accelerate the exponential growth of lag phase-preserved heterotrophic bacteria
Impression composition for the preparation of precision optics
Motorized window shade system
Catalytic heater
Decorative table lamp
Di(aromatic) compounds and their use in human and veterinary medicine and in cosmetics
Method and apparatus for altering magnetic coil current to produce etch uniformity in a magnetic field-enhanced plasma reactor