CA255720A - Vacuum preserving device - Google Patents

Vacuum preserving device

Info

Publication number
CA255720A
CA255720A CA255720A CA255720DA CA255720A CA 255720 A CA255720 A CA 255720A CA 255720 A CA255720 A CA 255720A CA 255720D A CA255720D A CA 255720DA CA 255720 A CA255720 A CA 255720A
Authority
CA
Canada
Prior art keywords
preserving device
vacuum preserving
vacuum
preserving
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
CA255720A
Other languages
French (fr)
Inventor
V. Winters Frederick
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 CA255720A publication Critical patent/CA255720A/en
Expired legal-status Critical Current

Links

CA255720A Vacuum preserving device Expired CA255720A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA255720T

Publications (1)

Publication Number Publication Date
CA255720A true CA255720A (en) 1925-11-24

Family

ID=35164270

Family Applications (1)

Application Number Title Priority Date Filing Date
CA255720A Expired CA255720A (en) Vacuum preserving device

Country Status (1)

Country Link
CA (1) CA255720A (en)

Similar Documents

Publication Publication Date Title
CA255720A (en) Vacuum preserving device
CA256762A (en) Vacuum creating device
CA250470A (en) Cutting device
CA251153A (en) Fruit picking device
CA266713A (en) Vacuum device
CA256082A (en) Vacuum producing device
CA251167A (en) Thermionic device
CA252942A (en) Thermionic device
CA251960A (en) Hub-cap-locking device
CA253650A (en) Electro-thermic device
CA256231A (en) De-carbonizing device
CA245980A (en) Vacuum tank
CA252847A (en) Vacuum evaporating apparatus
CA244789A (en) Vacuum device
CA247227A (en) Vacuum operated apparatus
CA253239A (en) Preservative
CA253629A (en) Holding device
CA255680A (en) Drawing device
CA252376A (en) Vacuum pump
CA253972A (en) Vacuum pump
CA247847A (en) Culinary device
CA255366A (en) Muting device
CA250894A (en) Sterilizing device
CA251151A (en) Sterilizing device
CA247189A (en) Sealing device