4. Boring or penetrating the earth
  5. Bit or bit element
  6. Impact or percussion type

Udo Hauptmann

Inventor

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

Details

Inventor

active

Boring tool

Boring or penetrating the earth – Bit or bit element – Impact or percussion type
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Cup-shaped rock drill head

Boring or penetrating the earth – Bit or bit element – Impact or percussion type
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Drilling and/or chiseling tool

Boring or penetrating the earth – With tool shaft detail
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Locking system

Joints and connections – Manually releaseable latch type – Having operating mechanism
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Percussive power tool with flushing head

Tool driving or impacting – Impacting devices – Hammer head driven by electric motor
Reexamination Certificate

  [ 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

Udo Hauptmann does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-191559

  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