Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Porzelius; Christian S.
Address:
El Paso, IL
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4502167 Apparatus for securing a toilet bowl lid closed March 5, 1985
A lock for a toilet lid comprises a bracket securable to a toilet bowl, and a post mounted to the bracket so as to be swingable to a retracted position away from the bowl against a first spring bias. A locking arm is mounted to the post and is movable relative thereto into a position










 
 
  Recently Added Patents
Fire detector
Spoofing detection for civilian GNSS signals
Ejection station
Supply voltage generating circuit and semiconductor device having the same
PEGylated, extended insulins
Toothbrush holder
Crystalline form of zofenopril calcium
  Randomly Featured Patents
Automatic selection of blocking column for de-duplication
Thermal energy exchanging device
Process for synthesizing benzoic acids
Method and system for calculating a transmitted signal characteristic in an environmental model
Antimicrobial superabsorbent sanitary napkin
Piping travelling apparatus
Photofinishing effluent purifying process and apparatus
Lactams as selective factor Xa inhibitors
Method for the treatment of a catalytic component on a porous metal oxide support for the polymerization of olefins in the gas phase and method of polymerizing olefins
Two-component pressure container for producing foam