Mitchell C. Calderwood

📍 Boulder, CO: #23 of 101 inventorsTop 25%

🗺 Colorado: #133 of 721 inventorsTop 20%

Overall (1982): #42,936 of 81,411Top 55%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4356661	Aerostat and method of operation	—	1982-11-02