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.)
S Smith and Sons Ltd
S Smith and Sons England Ltd
Original Assignee
S Smith and Sons Ltd
S Smith and Sons England Ltd
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
Application filed by S Smith and Sons Ltd, S Smith and Sons England LtdfiledCriticalS Smith and Sons Ltd
Application grantedgrantedCritical
Publication of FR1117498ApublicationCriticalpatent/FR1117498A/en
B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
B08B3/04—Cleaning involving contact with liquid
B08B3/041—Cleaning travelling work
B08B3/042—Cleaning travelling work the loose articles or bulk material travelling gradually through a drum or other container, e.g. by helix or gravity
FR1117498D1953-12-101954-12-09
Device for cleaning metal objects
ExpiredFR1117498A
(en)