ATE88961T1 - BAG OPENING DEVICE. - Google Patents

BAG OPENING DEVICE.

Info

Publication number
ATE88961T1
ATE88961T1 AT88308204T AT88308204T ATE88961T1 AT E88961 T1 ATE88961 T1 AT E88961T1 AT 88308204 T AT88308204 T AT 88308204T AT 88308204 T AT88308204 T AT 88308204T AT E88961 T1 ATE88961 T1 AT E88961T1
Authority
AT
Austria
Prior art keywords
opening device
bag opening
bag
opening
Prior art date
Application number
AT88308204T
Other languages
German (de)
Inventor
Gian Camillo Gianelli
Original Assignee
Grace W R & Co
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
Priority claimed from GB8722202A external-priority patent/GB2210013A/en
Application filed by Grace W R & Co filed Critical Grace W R & Co
Priority claimed from EP88308204A external-priority patent/EP0309112B1/en
Application granted granted Critical
Publication of ATE88961T1 publication Critical patent/ATE88961T1/en

Links

AT88308204T 1987-09-21 1988-09-05 BAG OPENING DEVICE. ATE88961T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8722202A GB2210013A (en) 1987-09-21 1987-09-21 Bag opening device
GB888809613A GB8809613D0 (en) 1987-09-21 1988-04-22 Bag opening device
EP88308204A EP0309112B1 (en) 1987-09-21 1988-09-05 Bag opening device

Publications (1)

Publication Number Publication Date
ATE88961T1 true ATE88961T1 (en) 1993-05-15

Family

ID=27231673

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88308204T ATE88961T1 (en) 1987-09-21 1988-09-05 BAG OPENING DEVICE.

Country Status (1)

Country Link
AT (1) ATE88961T1 (en)

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties