CA783438A - Crown closure seals - Google Patents

Crown closure seals

Info

Publication number
CA783438A
CA783438A CA783438A CA783438DA CA783438A CA 783438 A CA783438 A CA 783438A CA 783438 A CA783438 A CA 783438A CA 783438D A CA783438D A CA 783438DA CA 783438 A CA783438 A CA 783438A
Authority
CA
Canada
Prior art keywords
closure seals
crown closure
crown
seals
closure
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
CA783438A
Inventor
W. Simons Charles
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
Publication date
Application granted granted Critical
Publication of CA783438A publication Critical patent/CA783438A/en
Expired legal-status Critical Current

Links

CA783438A Crown closure seals Expired CA783438A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA783438T

Publications (1)

Publication Number Publication Date
CA783438A true CA783438A (en) 1968-04-23

Family

ID=36246110

Family Applications (1)

Application Number Title Priority Date Filing Date
CA783438A Expired CA783438A (en) Crown closure seals

Country Status (1)

Country Link
CA (1) CA783438A (en)

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