Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456 AU488026B2 - Liquid level control system
- Google Patents
AU488026B2 - Liquid level control system
- Google Patents
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Duracell Inc USA
Original Assignee
PR Mallory and Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US491698Aexternal-prioritypatent/US3916926A/en
Application filed by PR Mallory and Co IncfiledCriticalPR Mallory and Co Inc
Application grantedgrantedCritical
Publication of AU488026B2publicationCriticalpatent/AU488026B2/en
Publication of AU8302175ApublicationCriticalpatent/AU8302175A/en