CA523844A - Means for grading articles by size - Google Patents

Means for grading articles by size

Info

Publication number
CA523844A
CA523844A CA523844A CA523844DA CA523844A CA 523844 A CA523844 A CA 523844A CA 523844 A CA523844 A CA 523844A CA 523844D A CA523844D A CA 523844DA CA 523844 A CA523844 A CA 523844A
Authority
CA
Canada
Prior art keywords
size
grading articles
grading
articles
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
CA523844A
Other languages
French (fr)
Inventor
Renold Peter
Stephen Ballard, Jr.
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 CA523844A publication Critical patent/CA523844A/en
Expired legal-status Critical Current

Links

CA523844A Means for grading articles by size Expired CA523844A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA523844T

Publications (1)

Publication Number Publication Date
CA523844A true CA523844A (en) 1956-04-17

Family

ID=35677081

Family Applications (1)

Application Number Title Priority Date Filing Date
CA523844A Expired CA523844A (en) Means for grading articles by size

Country Status (1)

Country Link
CA (1) CA523844A (en)

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