CA447047A - Dust sampler - Google Patents

Dust sampler

Info

Publication number
CA447047A
CA447047A CA447047A CA447047DA CA447047A CA 447047 A CA447047 A CA 447047A CA 447047 A CA447047 A CA 447047A CA 447047D A CA447047D A CA 447047DA CA 447047 A CA447047 A CA 447047A
Authority
CA
Canada
Prior art keywords
dust sampler
sampler
dust
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
CA447047A
Other languages
French (fr)
Inventor
E. Watson John
B. Mcbride Charles
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.)
PRAT-DANIEL Corp
Original Assignee
PRAT-DANIEL Corp
Publication date
Application granted granted Critical
Publication of CA447047A publication Critical patent/CA447047A/en
Expired legal-status Critical Current

Links

CA447047A Dust sampler Expired CA447047A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA447047T

Publications (1)

Publication Number Publication Date
CA447047A true CA447047A (en) 1948-03-02

Family

ID=35564727

Family Applications (1)

Application Number Title Priority Date Filing Date
CA447047A Expired CA447047A (en) Dust sampler

Country Status (1)

Country Link
CA (1) CA447047A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457788A (en) * 1966-12-29 1969-07-29 Continental Carbon Co Apparatus for sampling carbon black

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457788A (en) * 1966-12-29 1969-07-29 Continental Carbon Co Apparatus for sampling carbon black

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