Solutions
Empower Patent Analytics
Empower Litigation Defense
Empower License Manager
Use Cases
Patent Licensing
Portfolio Management
Litigation Strategy
Market Intelligence
Data Platform
Contact Us
Login
×
View as Organization
Dynamoelectric machine
US 3,089,047 A
Filed
: 12/24/1959
Issued
: 05/07/1963
Est. Priority Date
: 12/24/1959
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
4
Forward Citations
0
Assignments
First Claim
Patent Images
View all claims
0 Assignments
Timeline View
Assignment View
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
0 Petitions
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Accused Products
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Citations
0 Claims
Specification
Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
Current Assignee
Conrad J. Perzyk
Original Assignee
Conrad J. Perzyk
Inventors
Perzyk, Conrad J.
Application Number
US03/861,848
Time in Patent Office
1,230 Days
Field of Search
US Class Current
310/239
CPC Class Codes
H02K 5/148
Slidably supported brushes
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×