Patents Assigned to Ronald C. Lamparter
  • Combined shovel and utility device
    Patent number: 4993768
    Abstract: A combined shovel and utility device useful in performing a variety of functions particularly as associated with a vehicle including during emergency situations such as a snow shovel, a large ice scraper, a wheel traction mat, a work mat, an emergency sign or an emergency sled.
    Type: Grant
    Filed: October 6, 1989
    Date of Patent: February 19, 1991
    Assignee: Ronald C. Lamparter
    Inventor: James Ewen