Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 4/284
Name: Baths, closets, sinks, and spittoons > Spittoons > Gravity receptacle
Description: The receiver is mounted in a frame or holder, so that gravity will operate on the counter-weighted receptacle to keep it upright when the holder is overturned.










Patents under this class:

Patent Number Title Of Patent Date Issued
4949405 Cuspidor convertor Aug. 21, 1990











 
 
  Recently Added Patents
Method and system for remote delivery of email
Method and system for routing telephony communications together with modified calling party identifier information
Variety corn line NPAA2675
Rear body panel cover for a motor vehicle
Dynamic allocation of access channels based on access channel occupancy in a cellular wireless communication system
Apparatus and method for image encoding/decoding using predictability of intra-prediction mode
Shoe
  Randomly Featured Patents
System and method for enhanced information handling system battery safety
Maize variety hybrid 10982360
Extended range variator conversion mechanism
Perfume bottle
Exposure apparatus and method, maintenance method for exposure apparatus, and device manufacturing method
Circuit and method for filtering voltage spikes
Silver halide photographic material
Automatic paper towel dispenser with horizontally extending loading door lip
Latch driving unit for a door lock
Method and means for enhancing prints for direct comparison