Suction unit for a central vacuum cleaner

Washing – cleaning – or drying machine – Washing – cleaning – or drying machine – Surface treatment – e.g. – floor – street – etc.

Design Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Design Patent

active

D0506298

CLAIM:
I claim the ornamental design for a suction unit for a central vacuum cleaner, as shown and described.

REFERENCES:
patent: D245846 (1977-09-01), Livingston
patent: 4673424 (1987-06-01), Range
patent: D309122 (1990-07-01), Biemolt
patent: D326005 (1992-05-01), Andersen
patent: D326543 (1992-05-01), Zwicker
patent: D342354 (1993-12-01), Lopes
patent: D349369 (1994-08-01), Adams
patent: D381477 (1997-07-01), Ingram
patent: D396238 (1998-07-01), Schmitt
patent: D399030 (1998-09-01), Lopes
patent: D403476 (1998-12-01), Vaughan et al.
patent: 6158080 (2000-12-01), Schlapkohl
patent: D440788 (2001-04-01), Alexandersson

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

Suction unit for a central vacuum cleaner does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Suction unit for a central vacuum cleaner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Suction unit for a central vacuum cleaner will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3498088

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