Applications in Class 429/64

Matches 1 - 3 out of 3

Match	Document	Document Title
1	US20090004511	Battery Watering System A system for adding fluid to a valve regulated lead acid (“VRLA”) battery cell includes an injection head assembly coupled to a vent opening. The injection head assembly replenishes water or...
2	US20140193673	POLARITY SWITCHING FLOW BATTERY SYSTEM AND METHOD A flow battery system and method are provided. The flow battery system may include a feed system feeding positive electrolyte from a first storage tank to a positive inlet of a battery stack and...
3	US20090311582	VENTING PLUG FOR STATIONARY BATTERIES, WITH BLAST-RESISTANT PROTECTION AND UNLIMITED, AUTOMATIC TOPPING-UP SYSTEM, AND TOPPING-UP ASSEMBLY EMPLOYING SAID PLUG A venting plug for stationary batteries includes a support body, screwable into an upper opening of a battery element, provided with at least one topping-up hole intended to cause an electrolyte...

Matches 1 - 3 out of 3