CA815335A - Tube perforator - Google Patents

Tube perforator

Info

Publication number
CA815335A
CA815335A CA815335A CA815335DA CA815335A CA 815335 A CA815335 A CA 815335A CA 815335 A CA815335 A CA 815335A CA 815335D A CA815335D A CA 815335DA CA 815335 A CA815335 A CA 815335A
Authority
CA
Canada
Prior art keywords
perforator
tube
tube perforator
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
CA815335A
Inventor
K. Hale Gerald
W. Hale Arthur
D. Hale Reginald
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 CA815335A publication Critical patent/CA815335A/en
Expired legal-status Critical Current

Links

CA815335A Tube perforator Expired CA815335A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA815335T

Publications (1)

Publication Number Publication Date
CA815335A true CA815335A (en) 1969-06-17

Family

ID=36287852

Family Applications (1)

Application Number Title Priority Date Filing Date
CA815335A Expired CA815335A (en) Tube perforator

Country Status (1)

Country Link
CA (1) CA815335A (en)

Similar Documents

Publication Publication Date Title
CA924892A (en) Tube cutter
CA1004719A (en) Electron tube
CA918051A (en) Tubing beader
CA936767A (en) Tuning tube
CA948602A (en) Tube
CA928940A (en) Entrainment means
CA926748A (en) Tube expanding device
CA919073A (en) Mechanical tube expander
CA930622A (en) Ink-feed tubing
CA815335A (en) Tube perforator
CA826933A (en) Inner tube
CA803255A (en) Medical-surgical tube
CA810996A (en) Perforator cap
CA813030A (en) Inside tube cutter
CA806096A (en) Extraction tube
AU6277069A (en) Perforator
CA820693A (en) Tube manufacture
CA816581A (en) Tubular connection
CA815200A (en) Pressure tube
CA810960A (en) Tube louvering apparatus
AU434047B2 (en) Tubing beader
CA821764A (en) Tubular structure
CA810469A (en) Tube shaping apparatuses
CA804513A (en) Tube drawing apparatus
CA834875A (en) Gated-beam tube