Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 15/3R
Name: Brushing, scrubbing, and general cleaning >
Description:










Sub-classes under this class:

Class Number Class Name Patents
15/1 Miscellaneous 93
15/1.51 Electrostatic cleaning 211
15/1.7 Submerged cleaners with ambient flow guides 637
15/104.001 Implements 122
15/246 Attachments 358
15/257.01 Accessories 131
15/268 Work supports 46
15/3 Machines 172
15/DIG.1 Rechargeable batter 64
15/DIG.10 Handles, reels and switches 37
15/DIG.11 Indicators 4
15/DIG.12 Tape head cleaner 34
15/DIG.13 Magnetic tape cleaner 21
15/DIG.14 Phonograph record cleaner 21
15/DIG.15 Moisture responsive 55
15/DIG.2 Car cleaning plants 278
15/DIG.3 Matrix 11
15/DIG.4 Ferrules 18
15/DIG.5 Varied length bristle 206
15/DIG.6 Varied composition bristle 67
15/DIG.7 Driers 4
15/DIG.8 Dust bags and separators 39
15/DIG.9 Dust mop cleaners 4


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
System for targeted delivery of therapeutic agents
Display screen with transitional icon
Post-processing device and image forming system
Adjustable voltage regulator with dynamic voltage compensation
Shoe
Communication terminal device, communication system, and communication control method
Real-time demand prediction in a fast service restaurant environment
  Randomly Featured Patents
Fuel cell having an air electrode with decreased shrinkage and increased conductivity
Tank bottom diaphragm valve
Optical assembly and photographing apparatus including the same
Differential time domain spectroscopy method for measuring thin film dielectric properties
Footwear upper
Method for generating memory addresses for accessing memory-cell arrays in memory devices
Method of and circuit for removing noise signals from video signals
Top-accessible, height-adjustable industrial caster wheel
High performance operational amplifier
Method for removing coronene from heat exchangers