FR862689A - Perfectionnement aux filtres à huile - Google Patents

Perfectionnement aux filtres à huile

Info

Publication number
FR862689A
FR862689A FR862689DA FR862689A FR 862689 A FR862689 A FR 862689A FR 862689D A FR862689D A FR 862689DA FR 862689 A FR862689 A FR 862689A
Authority
FR
France
Prior art keywords
improvement
oil filters
filters
oil
Prior art date
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.)
Expired
Application number
Other languages
English (en)
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Application granted granted Critical
Publication of FR862689A publication Critical patent/FR862689A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR862689D 1938-10-05 1939-11-04 Perfectionnement aux filtres à huile Expired FR862689A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US862689XA 1938-10-05 1938-10-05

Publications (1)

Publication Number Publication Date
FR862689A true FR862689A (fr) 1941-03-12

Family

ID=22197422

Family Applications (1)

Application Number Title Priority Date Filing Date
FR862689D Expired FR862689A (fr) 1938-10-05 1939-11-04 Perfectionnement aux filtres à huile

Country Status (1)

Country Link
FR (1) FR862689A (fr)

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