New! View global litigation for patent families

CA621858A - Grab-roll screen - Google Patents

Grab-roll screen

Info

Publication number
CA621858A
CA621858A CA621858DA CA621858A CA 621858 A CA621858 A CA 621858A CA 621858D A CA621858D A CA 621858DA CA 621858 A CA621858 A CA 621858A
Authority
CA
Grant status
Grant
Patent type
Prior art keywords
grab
roll
screen
roll screen
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
Inventor
B. Price Frank
F. Silver Harold
C. Wright James
R. Steele Clarence
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.)
SILVER ENGINEERING WORKS
Original Assignee
CLARENCE R. STEELE
FRANK B. PRICE
SILVER ENGINEERING WORKS
Publication date
Grant date

Links

CA621858A Grab-roll screen Expired CA621858A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA621858T

Publications (1)

Publication Number Publication Date
CA621858A true CA621858A (en) 1961-06-13

Family

ID=35877043

Family Applications (1)

Application Number Title Priority Date Filing Date
CA621858A Expired CA621858A (en) Grab-roll screen

Country Status (1)

Country Link
CA (1) CA621858A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471876A (en) * 1980-12-16 1984-09-18 Nfd, Inc. Potato cleaning table

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471876A (en) * 1980-12-16 1984-09-18 Nfd, Inc. Potato cleaning table

Similar Documents

Publication Publication Date Title
CA627518A (en) Chasse-neige
CA621910A (en) Connecting means
CA640135A (en) Chasse-neige
CA627517A (en) Chasse-neige
CA635056A (en) Disconnect panel
CA616693A (en) Metallic structural members
CA615819A (en) Interlocking panel
CA654060A (en) Watercock
CA629039A (en) 1-substituted-3-pyrrolidyl benzilates
CA636923A (en) Seal
CA613114A (en) Seal
CA616491A (en) Burners
CA630743A (en) Retaining strips
CA615820A (en) Interlocking panel
CA614815A (en) Structural units
CA632553A (en) Dichloro-triazines
CA626632A (en) Phosphorohydrazidothioates
CA635763A (en) Nitroacetal compounds
CA624115A (en) Adhesives
CA632159A (en) Disubstituted cyanoketones
CA632600A (en) Disubstituted cyanoketones
CA613885A (en) Chargeur de billots et analogues
CA616870A (en) Tachometer
CA630280A (en) Quick assembly chute
CA626168A (en) Drawworks