FR448525A - Improvements to refrigeration devices - Google Patents

Improvements to refrigeration devices

Info

Publication number
FR448525A
FR448525A FR448525DA FR448525A FR 448525 A FR448525 A FR 448525A FR 448525D A FR448525D A FR 448525DA FR 448525 A FR448525 A FR 448525A
Authority
FR
France
Prior art keywords
refrigeration devices
refrigeration
devices
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
French (fr)
Inventor
Harold Hale
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
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR448525A publication Critical patent/FR448525A/en
Expired legal-status Critical Current

Links

FR448525D 1911-09-29 1912-09-20 Improvements to refrigeration devices Expired FR448525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB448525X 1911-09-29

Publications (1)

Publication Number Publication Date
FR448525A true FR448525A (en) 1913-02-03

Family

ID=43350901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR448525D Expired FR448525A (en) 1911-09-29 1912-09-20 Improvements to refrigeration devices

Country Status (1)

Country Link
FR (1) FR448525A (en)

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