97784153
Feb 7, 2023
Batteries; Aluminum-based batteries; Aluminum-air batteries; Galvanic batteries; Generators; Aluminum-based generators; Aluminum-air generators; Galvanic generators; Generators using aluminum-based batteries; Generators using aluminum-air batteries; Generators using galvanic batteries; Fuel cells; Fuel discs; Fuel discs using aluminum; Aluminum fuel discs; Aluminum-based fuel discs; Aluminum-air fuel discs; Aluminum-based battery services; Aluminum-air battery services; Galvanic battery services; Generator services; Aluminum-based generator services; Aluminum-air generator services; Galvanic generator services; Generator services for generators using aluminum-based battery; Generator services for generators using aluminum-air batteries; Generator services for generators using galvanic batteries
Electrical and Scientific Apparatus