CA287933A - Drop-pit - Google Patents

Drop-pit

Info

Publication number
CA287933A
CA287933A CA287933A CA287933DA CA287933A CA 287933 A CA287933 A CA 287933A CA 287933 A CA287933 A CA 287933A CA 287933D A CA287933D A CA 287933DA CA 287933 A CA287933 A CA 287933A
Authority
CA
Canada
Prior art keywords
pit
drop
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
CA287933A
Other languages
French (fr)
Inventor
P. Phelps Barton
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.)
Whitaker LLC
Original Assignee
Whitaker LLC
Publication date
Application granted granted Critical
Publication of CA287933A publication Critical patent/CA287933A/en
Expired legal-status Critical Current

Links

CA287933A Drop-pit Expired CA287933A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA287933T

Publications (1)

Publication Number Publication Date
CA287933A true CA287933A (en) 1929-03-12

Family

ID=35224745

Family Applications (1)

Application Number Title Priority Date Filing Date
CA287933A Expired CA287933A (en) Drop-pit

Country Status (1)

Country Link
CA (1) CA287933A (en)

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