Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Perna, Jr.; Frank M.
Address:
Charlestown, MA
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
D339710 Beach towel convertible to a tote bag September 28, 1993










 
 
  Recently Added Patents
Electric power supply system and electric power supply system for motor vehicle
Determining phase-specific parameters of a physiological variable
Viewing stand
Formation of an optical waveguide
Edge alphas for image translation
Placental tissue grafts
Method and apparatus for wireless transmission of diagnostic information
  Randomly Featured Patents
Reversible seaming apparatus with laterally separable rollers having parallel axes
Shellpusher for plug mill or the like
Data processor with real-time diagnostic capability
Method and apparatus for minimizing differential power attacks on processors
Earring
Contact structure and production method thereof and probe contact assembly using same
Air pump for aquaria
Light stick
Method and system for correlating weapon firing events with scoring events
Tapered magnetic thrust bearing within an electric generator with adjusting air gap controls