Air Operated (e.g., Pinwheel) Patents (Class D21/458)
  • Novelty with incorporated fan
    Patent number: 6773331
    Abstract: A novelty comprising a fan member defining an enclosure and having at least one support to the rotably mount a fan which is of lightweight construction and which rotatively moves to fluid impingement thereon such as from air and wherein the fan member is of see through material so that the fan is visible to an observer.
    Type: Grant
    Filed: August 21, 2003
    Date of Patent: August 10, 2004
    Assignee: Exhart Environmental Systems, Inc.
    Inventor: Margaret Weiser
  • Garden novelty with upright wing supports
    Patent number: 6733357
    Abstract: A spring novelty item which has a head and appendages attached to a body by means of a spring connecting means so as to add dynamic and aesthetic beauty to any garden, kitchen or other setting.
    Type: Grant
    Filed: August 21, 2003
    Date of Patent: May 11, 2004
    Assignee: Exhart Environmental Systems, Inc.
    Inventor: Margaret Weiser
  • Spinner for spinning lures
    Patent number: 6243982
    Abstract: A spinner shape (10) cut and formed to resemble a small bait fish which exhibits rotation (40) in moving air or water as a result of action against the broad surfaces of the tail fin plates (24) and the internal broad surfaces of the spinner bodies (28). The spinner shape is then journaled on a shaft (32) through center hole (14) and adjoined tab holes (12) for assembly as an in-line spinning lure (30), or is adjoined at the opposite ends with a split ring (46) to be attached by way of a swivel (50) to a “V” frame spinner bait (48) or to a jig spinner (49).
    Type: Grant
    Filed: March 16, 2000
    Date of Patent: June 12, 2001
    Inventor: Danny R. Halterman, Jr.
  • Novelty bird with spinner
    Patent number: D502426
    Type: Grant
    Filed: August 8, 2003
    Date of Patent: March 1, 2005
    Assignee: Exhart Environmental Systems, Inc.
    Inventor: Margaret Weiser
  • Windmill blade
    Patent number: D437894
    Type: Grant
    Filed: April 25, 2000
    Date of Patent: February 20, 2001
    Inventor: Kraml Johann
  • Sailboat novelty
    Patent number: D504085
    Type: Grant
    Filed: May 10, 2004
    Date of Patent: April 19, 2005
    Assignee: Exhart Environmental Systems, Inc.
    Inventors: Isaac Weiser, Margaret Weiser
  • Rooster novelty
    Patent number: D511120
    Type: Grant
    Filed: September 30, 2003
    Date of Patent: November 1, 2005
    Assignee: Exhart Environmental Systems, Inc.
    Inventor: Margaret Weiser
  • Snail novelty
    Patent number: D516461
    Type: Grant
    Filed: January 19, 2005
    Date of Patent: March 7, 2006
    Assignee: Exhart Environmental Systems, Inc.
    Inventor: Margaret Weiser
  • Whimsical ladybug spinner
    Patent number: D526927
    Type: Grant
    Filed: October 20, 2005
    Date of Patent: August 22, 2006
    Assignee: Exhart Environmental Systems, Inc.
    Inventor: Margaret Weiser
  • Spinning flower novelty
    Patent number: D527675
    Type: Grant
    Filed: May 13, 2004
    Date of Patent: September 5, 2006
    Assignee: Exhart Environmental Systems, Inc.
    Inventors: Margaret Weiser, Shari Weiser
  • Whimsical mouse spinner
    Patent number: D527680
    Type: Grant
    Filed: October 20, 2005
    Date of Patent: September 5, 2006
    Assignee: Exhart Environmental Systems, Inc.
    Inventor: Margaret Weiser
  • Bicycle and rider
    Patent number: D483292
    Type: Grant
    Filed: November 20, 2002
    Date of Patent: December 9, 2003
    Inventor: Todd Hostetter
  • Avian spinner novelty
    Patent number: D492618
    Type: Grant
    Filed: August 8, 2003
    Date of Patent: July 6, 2004
    Inventor: Margaret Weiser
  • Propeller novelty
    Patent number: D494641
    Type: Grant
    Filed: November 13, 2003
    Date of Patent: August 17, 2004
    Assignee: Exhart Environmental Systems, Inc.
    Inventor: Margaret Weiser
  • Sandal with pinwheel clip
    Patent number: D709281
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: July 22, 2014
    Inventor: Pamela B. Pearson
  • Wind spinner
    Patent number: D756262
    Type: Grant
    Filed: January 30, 2015
    Date of Patent: May 17, 2016
    Inventor: Lawrence K. Lee
  • Songbird novelty with tufted head feathers
    Patent number: D778772
    Type: Grant
    Filed: March 30, 2016
    Date of Patent: February 14, 2017
    Assignee: Exhart Environmental Systems, INC.
    Inventors: Michael Weiser, Margaret Weiser
  • Hummingbird novelty
    Patent number: D778773
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: February 14, 2017
    Assignee: Exhart Environmental Systems, INC.
    Inventors: Michael Weiser, Margaret Weiser
  • Dragonfly novelty
    Patent number: D778774
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: February 14, 2017
    Assignee: Exhart Environmental Systems, Inc.
    Inventors: Michael Weiser, Margaret Weiser
  • Songbird novelty
    Patent number: D778775
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: February 14, 2017
    Assignee: Exhart Environmental Systems, Inc.
    Inventors: Michael Weiser, Margaret Weiser
  • Rooster novelty
    Patent number: D778776
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: February 14, 2017
    Assignee: Exhart Environmental Systems, INC.
    Inventors: Michael Weiser, Margaret Weiser
  • Flamingo novelty
    Patent number: D786734
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: May 16, 2017
    Assignee: Exhart Environmental Systems, Inc.
    Inventors: Michael Weiser, Margaret Weiser
  • Foldable sheet for forming a pinwheel
    Patent number: D839000
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: January 29, 2019
    Assignee: Art Design Works LLC
    Inventors: Sara Casilio, Karen Hendrickson-Santospago
  • Pinwheel
    Patent number: D854625
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: July 23, 2019
    Assignee: Art Design Works LLC
    Inventors: Karen Hendrickson-Santospago, Sara Casilio
  • Decorative windmill
    Patent number: D887894
    Type: Grant
    Filed: July 4, 2019
    Date of Patent: June 23, 2020
    Inventor: Qi Lin
  • Wind spinner
    Patent number: D974222
    Type: Grant
    Filed: January 19, 2022
    Date of Patent: January 3, 2023
    Inventor: Penghui Lu
  • Wind spinner
    Patent number: D974223
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: January 3, 2023
    Inventor: Jiahui Lu
  • Wind spinner
    Patent number: D974224
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: January 3, 2023
    Inventor: Jiahui Lu
  • Wind spinner
    Patent number: D974225
    Type: Grant
    Filed: February 17, 2022
    Date of Patent: January 3, 2023
    Inventor: Zhaohua Feng
  • Wind spinner
    Patent number: D974226
    Type: Grant
    Filed: May 3, 2022
    Date of Patent: January 3, 2023
    Inventor: Penghui Lu
  • Wind spinner
    Patent number: D974227
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: January 3, 2023
    Inventor: Jiahui Lu
  • Wind spinner
    Patent number: D977022
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: January 31, 2023
    Inventor: Penghui Lu
  • Wind spinner
    Patent number: D977023
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: January 31, 2023
    Inventor: Qunfang Qiu
  • Wind spinner
    Patent number: D981269
    Type: Grant
    Filed: December 16, 2022
    Date of Patent: March 21, 2023
    Inventor: Yinghao Lu
  • Wind spinner
    Patent number: D982475
    Type: Grant
    Filed: December 16, 2022
    Date of Patent: April 4, 2023
    Inventor: Yinghao Lu
  • Garden lamp
    Patent number: D987154
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: May 23, 2023
    Inventor: Ling Chen
  • Toy rocket launcher
    Patent number: D1002746
    Type: Grant
    Filed: September 16, 2021
    Date of Patent: October 24, 2023
    Inventor: Yanbing Zhu
  • Canard dihedral fishing kite
    Patent number: D1031857
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: June 18, 2024
    Inventor: Richard Charron
  • Canard anhedral controllable kite
    Patent number: D1037364
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: July 30, 2024
    Inventor: Richard Charron