Patents by Inventor Arthur L. Harshman

Arthur L. Harshman 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).

  • Flower pot
    Patent number: D245155
    Type: Grant
    Filed: May 17, 1976
    Date of Patent: July 26, 1977
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, James I. Messmer
  • Oval bowl
    Patent number: D246749
    Type: Grant
    Filed: May 17, 1976
    Date of Patent: December 27, 1977
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, James I. Messmer
  • Round bowl
    Patent number: D246750
    Type: Grant
    Filed: May 17, 1976
    Date of Patent: December 27, 1977
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, James I. Messmer
  • Bud vase
    Patent number: D247166
    Type: Grant
    Filed: May 17, 1976
    Date of Patent: February 7, 1978
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, James I. Messmer
  • Vase
    Patent number: D247167
    Type: Grant
    Filed: May 17, 1976
    Date of Patent: February 7, 1978
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, James I. Messmer
  • Compote
    Patent number: D247210
    Type: Grant
    Filed: May 17, 1976
    Date of Patent: February 14, 1978
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, James I. Messmer
  • Footed oval bowl
    Patent number: D248005
    Type: Grant
    Filed: May 17, 1976
    Date of Patent: May 30, 1978
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, James I. Messmer
  • Compote
    Patent number: D251346
    Type: Grant
    Filed: May 17, 1976
    Date of Patent: March 20, 1979
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, James I. Messmer
  • Vase
    Patent number: D258729
    Type: Grant
    Filed: July 11, 1979
    Date of Patent: March 31, 1981
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, Martin J. Waterfield
  • Bud vase
    Patent number: D261746
    Type: Grant
    Filed: July 11, 1979
    Date of Patent: November 10, 1981
    Assignee: Florists' Transworld Delivery Association
    Inventors: Arthur L. Harshman, Martin J. Waterfield