CA238848A - Valve stem lubricator - Google Patents

Valve stem lubricator

Info

Publication number
CA238848A
CA238848A CA238848A CA238848DA CA238848A CA 238848 A CA238848 A CA 238848A CA 238848 A CA238848 A CA 238848A CA 238848D A CA238848D A CA 238848DA CA 238848 A CA238848 A CA 238848A
Authority
CA
Canada
Prior art keywords
lubricator
valve stem
stem
valve
stem lubricator
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
CA238848A
Other languages
French (fr)
Inventor
E. Parslow Earl
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA238848A publication Critical patent/CA238848A/en
Expired legal-status Critical Current

Links

CA238848A Valve stem lubricator Expired CA238848A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA238848T

Publications (1)

Publication Number Publication Date
CA238848A true CA238848A (en) 1924-03-25

Family

ID=35142879

Family Applications (1)

Application Number Title Priority Date Filing Date
CA238848A Expired CA238848A (en) Valve stem lubricator

Country Status (1)

Country Link
CA (1) CA238848A (en)

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