4. Conveyors: power-driven
  5. Conveyor or accessory therefor specialized to convey people
  6. By stairway having steps forming an endless member

Joseph K. Kraft

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Drive chain

Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – By stairway having steps forming an endless member
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Elevator system having common enclosure for open wiring between

Elevator – industrial lift truck – or stationary lift for vehicle – Stationary lift for roadway vehicle or required component... – Having specific drive means for support
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Elevator system including door operator having an enclosure whic

Elevator – industrial lift truck – or stationary lift for vehicle – Stationary lift for roadway vehicle or required component... – Having specific drive means for support
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Escalator

Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – By stairway having steps forming an endless member
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Escalator having yieldable primary and non-yieldable secondary t

Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – By stairway having steps forming an endless member
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Joseph K. Kraft does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Joseph K. Kraft, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Joseph K. Kraft will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-356787

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure