Air compressor

https://www.wikidata.org/wiki/Q978234

Field Hierarchy

Parent
Physics 33.7M papers	Engineering 25.7M papers	Mechanical engineering 5.6M papers	Thermodynamics 5.2M papers
Aerospace engineering 2.3M papers
Current
Air compressor 2,646 papers
Child
Portable air compressor 0 papers

Trends

Notes

History