CA459926A - Method and apparatus for forming sheet metal gutters - Google Patents

Method and apparatus for forming sheet metal gutters

Info

Publication number
CA459926A
CA459926A CA459926A CA459926DA CA459926A CA 459926 A CA459926 A CA 459926A CA 459926 A CA459926 A CA 459926A CA 459926D A CA459926D A CA 459926DA CA 459926 A CA459926 A CA 459926A
Authority
CA
Canada
Prior art keywords
sheet metal
forming sheet
metal gutters
gutters
forming
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
CA459926A
Other languages
French (fr)
Inventor
E. Navin John
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 CA459926A publication Critical patent/CA459926A/en
Expired legal-status Critical Current

Links

CA459926A Method and apparatus for forming sheet metal gutters Expired CA459926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA459926T

Publications (1)

Publication Number Publication Date
CA459926A true CA459926A (en) 1949-09-27

Family

ID=35578832

Family Applications (1)

Application Number Title Priority Date Filing Date
CA459926A Expired CA459926A (en) Method and apparatus for forming sheet metal gutters

Country Status (1)

Country Link
CA (1) CA459926A (en)

Similar Documents

Publication Publication Date Title
CA461125A (en) Method and apparatus for desintegrating metal
CA459926A (en) Method and apparatus for forming sheet metal gutters
CA453941A (en) Metal spraying method and apparatus
CA455884A (en) Method and apparatus for metal stretching
CA453786A (en) Method and apparatus for making elbows
CA454118A (en) Method of and apparatus for processing sheet metal
CA469946A (en) Apparatus and methods for working sheet metal
CA455831A (en) Method of and apparatus for perforating metallic strips
CA451586A (en) Sheet metal perforating apparatus
CA459538A (en) Web coating apparatus and method
CA454780A (en) Method and apparatus for punching by transfer means
CA454849A (en) Method and apparatus for applying metal coatings
CA461311A (en) Method and means for forming rectangular flexible metal tubing
CA454941A (en) Apparatus and procedure for making composite metal strip
CA457201A (en) Expanded sheet and method for making same
CA460075A (en) Method and apparatus for feeding sheets
CA455399A (en) Method and apparatus for radio ranging
CA455400A (en) Method and apparatus for radio ranging
CA460894A (en) Method and apparatus for welding
AU143096B2 (en) Process and equipment for producing sheet and strip by die-stretching
CA461464A (en) Method and apparatus for sintering
CA460829A (en) Method and apparatus for producing
CA459179A (en) Welding method and apparatus
CA460094A (en) Welding method and apparatus
CA455861A (en) Method and means for sealing sheet metal boxes