FR842495A - Perfectionnements aux appareils destinés à décharger de la matière solide, plastique ou semi-liquide de récipients d'approvisionnement
- Google Patents
Perfectionnements aux appareils destinés à décharger de la matière solide, plastique ou semi-liquide de récipients d'approvisionnement
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.)
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TRIER BROS Ltd
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TRIER BROS Ltd
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Publication date
Application filed by TRIER BROS LtdfiledCriticalTRIER BROS Ltd
Application grantedgrantedCritical
Publication of FR842495ApublicationCriticalpatent/FR842495A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16N—LUBRICATING
F16N13/00—Lubricating-pumps
F16N13/20—Rotary pumps
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR842495D1937-09-011938-08-23Perfectionnements aux appareils destinés à décharger de la matière solide, plastique ou semi-liquide de récipients d'approvisionnement
ExpiredFR842495A
(fr)