CA31404A - Car door opener - Google Patents

Car door opener

Info

Publication number
CA31404A
CA31404A CA000031404A CA31404DA CA31404A CA 31404 A CA31404 A CA 31404A CA 000031404 A CA000031404 A CA 000031404A CA 31404D A CA31404D A CA 31404DA CA 31404 A CA31404 A CA 31404A
Authority
CA
Canada
Prior art keywords
car door
door opener
opener
car
door
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
CA000031404A
Other languages
French (fr)
Inventor
Heinrich Sommerfeld
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 CA31404A publication Critical patent/CA31404A/en
Expired legal-status Critical Current

Links

CA000031404A Car door opener Expired CA31404A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA31404T

Publications (1)

Publication Number Publication Date
CA31404A true CA31404A (en) 1889-05-21

Family

ID=45147944

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000031404A Expired CA31404A (en) Car door opener

Country Status (1)

Country Link
CA (1) CA31404A (en)

Similar Documents

Publication Publication Date Title
CA31595A (en) Freight car door
CA30705A (en) Car door fastener
CA31676A (en) Can opener
CA33018A (en) Grain door for cars
CA32020A (en) Door key
CA33124A (en) Door lock
CA35001A (en) Car door
CA33179A (en) Door spring
CA32997A (en) Hand car
CA30718A (en) Vestibule car
CA33127A (en) Vestibule car
CA33175A (en) Vestibule car
CA31395A (en) Door check
CA31405A (en) Door check
CA31192A (en) Door catch
CA32426A (en) Lock or fastening for doors
CA32497A (en) Door bell
CA31082A (en) Door bell
CA32320A (en) Door bell
CA31424A (en) Railway motor
CA32541A (en) Railroad car
CA31895A (en) Combination lock hinge
CA34961A (en) Door stay
CA31054A (en) Folding door lock
CA30980A (en) Sliding gate