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FR502206A - Plunger - Google Patents

Plunger

Info

Publication number
FR502206A
FR502206A FR502206A FR502206DA FR502206A FR 502206 A FR502206 A FR 502206A FR 502206 A FR502206 A FR 502206A FR 502206D A FR502206D A FR 502206DA FR 502206 A FR502206 A FR 502206A
Authority
FR
France
Prior art keywords
plunger
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
FR502206A
Other languages
French (fr)
Inventor
Gustave-Pierre Pons
Hastings-Gore Burroughs
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.)
GUSTAVE PIERRE PONS
Original Assignee
GUSTAVE PIERRE PONS
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 GUSTAVE PIERRE PONS filed Critical GUSTAVE PIERRE PONS
Application granted granted Critical
Publication of FR502206A publication Critical patent/FR502206A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/40—Devices for engaging tags, strips, or tongues for opening by tearing, e.g. slotted keys for opening sardine tins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/02—Hand- or power-operated devices for opening closed containers for removing stoppers
    • B67B7/04—Cork-screws
    • B67B7/0411—Cork-screws without supporting means for assisting the pulling action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/24—Hole-piercing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR502206A 1919-08-04 1919-08-04 Plunger Expired FR502206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR502206T 1919-08-04

Publications (1)

Publication Number Publication Date
FR502206A true FR502206A (en) 1920-05-07

Family

ID=8906207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR502206A Expired FR502206A (en) 1919-08-04 1919-08-04 Plunger

Country Status (1)

Country Link
FR (1) FR502206A (en)

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