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Patents about +"Battery"+

TitlePatent Filing Date
Motor vehicle battery holder 1974-10-30
Immobilized battery electrolyte 1974-07-22
Multiple source battery-powered apparatus 1974-07-22
Storage battery gas recombination catalyst device 1974-05-14
Rechargeable battery heating unit 1975-04-01
Battery conservation system for color television camera 1974-04-29
Self-testing battery discharge indicator 1974-12-24
Battery separator manufacturing process 1974-12-27
Housing for battery cell with protection for pressure and temperature 1974-09-09
Miniaturized nuclear battery 1973-05-15
Electric storage battery providing high energy density 1973-06-29
Battery charging circuit with thermostat control 1974-09-30
Battery clamp 1973-10-04
Electrical energy storage battery means 1975-01-13
Battery charging systems for use in road vehicles 1973-05-08
Battery magazine in single lens reflex camera 1974-04-05
Lithium-iodine battery 1975-01-09
Battery with recessed terminals and fuse 1975-06-12
Charger circuit for accessory battery 1975-02-11
Battery charging circuit with full-charge cutoff 1974-08-15
Grid ejection mechanism for a battery grid casting machine 1974-01-04
Use of perovskites and perovskite-related compounds as battery cathodes 1975-02-10
Method of making battery plate grids for lead-acid batteries and alloys therefor 1974-03-22
Battery charging and discharging system 1974-08-16
Recovery of lead from battery scrap 1975-06-25
Battery construction 1973-09-20
Sea water battery 1974-10-02
Battery package and method 1975-05-15
Battery cassette and apparatus thereof 1973-11-19
Internally mounted battery jump cables 1974-05-24
Battery of storage cells 1974-05-17
Blow molded gang-type vent for a multiple-cell electric storage battery 1973-09-17
Porous ceramic battery vent 1973-11-30
Battery charging circuit 1974-02-21
Battery post and cable clamp 1974-12-02
Plate grid in use for a plate for a lead storage battery 1974-05-03
Lithium iodine battery having improved energy density 1975-01-09
Battery charging circuit 1975-05-07
Apparatus for making expanded metal lead-acid battery grids 1975-04-29
Miniature concentric battery 1972-12-12
Battery cell with quaternary ammonium halide 1970-06-26
Method of sealing a collation of battery layers together 1972-12-07
Heated inner sole and battery case for use in boot construction 1974-08-05
Battery state of charge gauge 1975-02-11
Battery separator manufacturing process 1973-07-20
Electric shutter means with battery checking circuit 1975-05-06
Coining expanded metal positive lead-acid battery grids 1974-08-12
Battery farming equipment 1974-04-25
Lead-acid storage battery capable of activation by the addition of electrolyte 1974-07-08
Dual battery ignition and start system for a vehicle 1974-07-25

 

 

 

 

 

 

 


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