U.S. patents available from 1976 to present.
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Patent No. 5508049

Pizza Pie With Concentric Rings of Crust

A pizza mold for forming a plurality of concentric raised ridges of dough (i.e., crust) on the surface of a pizza pie.

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Class 310/216 - Core features


Subclass of Class 310 - Electrical generator or motor structure
Definition: Subject matter relating to core features.
No. of applications: 362
Last issue date: 07/02/2009


                  10  
Application No.Application TitleIssue Date
20050017591Highly efficient permanent magnet brushless motor
The present invention provides a highly optimized motor design enabling an increase in torque compared to a similarly sized motor of traditional design. Additionally, the present invention enables motors that provide smooth, ripple free, operation at low speeds. These a...
01/27/2005
20050012425Stator and method for manufacturing stator
In the field of stators including divided tooth-shaped iron cores and core back iron cores, a stator is provided in which the tooth-shaped iron cores and the core back iron cores can be easily connected to each other, and the tooth-shaped iron cores and the core back ir...
01/20/2005
                  10  
 
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