Patent · US Expired

Air brush apparatus

US6789742B2 · kind B2 · utility

4Cited by
13References
2Claims
0Family size

Inventor

Key dates

Filing dateSep 16, 2002
Grant dateSep 14, 2004
Priority date—
Expiry dateSep 16, 2022

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S239/14
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

An air brush apparatus that is made up of a head assembly, a shell assembly, an air valve assembly for controlling the compressed air which is fed into the apparatus, a handle assembly, a lever assembly, and a paint regulating needle, with a distal end and a proximal end, being movably inserted into the handle assembly and through the air valve assembly and into the head assembly. The paint regulating needle can be cleaned by simply twisting the handle assembly. The apparatus also is designed with a more comfortable and ergonomic lever handle assembly.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.