Patents by Inventor Farrell CAMPBELL

Farrell CAMPBELL has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • INDICATORS AND ASSEMBLIES THEREOF
    Publication number: 20190055970
    Abstract: An indicator and a fastener and indicator assembly have an inwardly extending engagement portion on the indicator for engaging a complementary portion on the fastener. The fastener may include an annular groove and the indicator may include a complementary annular rim for extending into the annular groove of the fastener. A portion or all of the indicator may be resiliently flexible, and configured so that part or all of the indicator is stretched when in place on the fastener. Examples of fasteners may include nuts and/or bolts.
    Type: Application
    Filed: October 26, 2016
    Publication date: February 21, 2019
    Applicant: LISI AEROSPACE CANADA CORP.
    Inventor: Farrell CAMPBELL