U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5273766

Tenderizing Meat

A method to tenderize meat with an explosive shockwave.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 392/341 - For fluid heating (e.g., gas or liquid, etc.)


Subclass of Class 392 - Electric resistance heating devices
Definition: Subject matter wherein the heat storage means is used for
No. of patents: 43
Last issue date: 04/06/2010


  2  
NumberTitleIssue Date
4037583Solar heating system and panels
A solar heating system is provided in which is employed a source of a heatable fluid and an arrangement of solar heating panels to receive heat from the sun and heat the fluid therewith. A heat sink is provided to receive the fluid from the solar panels a...
07/26/1977
3997083Shaving lather heater and dispenser having heat storing element
A non-metallic housing is provided with an inlet adapted to be coupled with the discharge valve stem of an aerosol type lather container. The inlet communicates with a heating chamber within the housing formed by two concentric aluminum tubes contained wi...
12/14/1976
3960207Heat exchange apparatus
A plurality of hollow, disc-like containers are each filled with a thermal energy storage material and placed in a stacked array. Each of the disc-like containers has a hole in the center and resembles a flat doughnut. A fluid such as air is directed radi...
06/01/1976
  2  
 
Sign InRegister
Username  
Password   
forgot password?