Frequency converter

Details Frequency converter Frequency converter

2011-05-31

2011-05-31

Reid, Stella M (Department: 2912)

Equipment for production, distribution, or transformation of ene

Energy conversion or transformation

Transformer, rectifier or casing therefor

Design Patent

active

D0638793

CLAIM:
The ornamental design for a frequency converter, as shown and described.

REFERENCES:
patent: D296895 (1988-07-01), Nakayama
patent: D358753 (1995-05-01), Yoshida et al.
patent: D365082 (1995-12-01), Cook et al.
patent: D409139 (1999-05-01), Cornell et al.
patent: 6650559 (2003-11-01), Okamoto et al.
patent: D541743 (2007-05-01), Virolainen et al.
patent: D541745 (2007-05-01), Virolainen et al.
patent: D548183 (2007-08-01), Hakala et al.

Affiliated with

Also associated with

Rating

Frequency converter does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2673960