4. Baths, closets, sinks, and spittoons
  5. Dry closets
  6. With heating meas

David J. Wolczak

Examiner

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

Details

Examiner

active

No affiliations

Drain trap apparatus

Baths – closets – sinks – and spittoons – Dry closets – With heating meas
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Illuminated display push-button switch

Electricity: circuit makers and breakers – Snap – Double snap
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Plastic grocery-bag holder rack for use in vehicles

Package and article carriers – Vehicle attached – Platform attached
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Vise adapted for mounting to a trailer receiver by its inner mem

Package and article carriers – Vehicle attached – Carrier attached to the front or rear end of vehicle
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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

David J. Wolczak does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-214780

  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