Hard hat

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view from above of an embodiment of the claimed design;

FIG. 2 is a rear perspective view from above of the claimed design of FIG. 1;

FIG. 3 is a front perspective view from below view of the claimed design of FIG. 1;

FIG. 4 is a rear perspective view from below view of the claimed design of FIG. 1;

FIG. 5 is a front view of the claimed design of FIG. 1;

FIG. 6 is a rear view of the claimed design of FIG. 1;

FIG. 7 is a left side view of the claimed design of FIG. 1;

FIG. 8 is a right side view of the claimed design of FIG. 1;

FIG. 9 is a top view of the claimed design of FIG. 1;

FIG. 10 is a bottom view of the claimed design of FIG. 1;

FIG. 11 is a front perspective view from above of another embodiment of the claimed design;

FIG. 12 is a rear perspective view from above of the claimed design of FIG. 11;

FIG. 13 is a front perspective view from below of the claimed design of FIG. 11;

FIG. 14 is a rear perspective view from below of the claimed design of FIG. 11;

FIG. 15 is a front view of the claimed design of FIG. 11;

FIG. 16 is a rear view of the claimed design of FIG. 11;

FIG. 17 is a left side view of the claimed design of FIG. 11;

FIG. 18 is a right side view of the claimed design of FIG. 11;

FIG. 19 is a top view of the claimed design of FIG. 11; and,

FIG. 20 is a bottom view of the claimed design of FIG. 11.

Claims

The ornamental design for a hard hat as shown and described.

Referenced Cited
U.S. Patent Documents
D198776 August 1964 Simpson et al.
D228264 September 1973 Potter
3829900 August 1974 Marangoni
3877076 April 1975 Summers et al.
D370308 May 28, 1996 Nilsson
D468062 December 31, 2002 Santiago
D475161 May 27, 2003 Mundy
D589561 March 31, 2009 Miljanic
D648899 November 15, 2011 Westerdal
D667590 September 18, 2012 Williams
D670034 October 30, 2012 Kolodziej
8533869 September 17, 2013 Capuano
D695460 December 10, 2013 Slater et al.
D705492 May 20, 2014 Zhu et al.
D708792 July 8, 2014 Aaskov et al.
8763166 July 1, 2014 Olivares Velasco
8898818 December 2, 2014 Whitcomb
D742596 November 3, 2015 Peng
D742597 November 3, 2015 Peng
D742598 November 3, 2015 Peng
D742599 November 3, 2015 Peng
D743106 November 10, 2015 Peng
D743629 November 17, 2015 Peng
D743630 November 17, 2015 Peng
D748866 February 2, 2016 Tutor
D756038 May 10, 2016 Yang
D756568 May 17, 2016 Scanlon
D771321 November 8, 2016 Sanchez
D779127 February 14, 2017 Sanchez
D782116 March 21, 2017 Sanchez
D846809 April 23, 2019 Shimano
D846810 April 23, 2019 Akrapovic
D897045 September 22, 2020 Malloy
D899696 October 20, 2020 Corcoran
D903945 December 1, 2020 Padgett et al.
10856599 December 8, 2020 Cuenca
D933303 October 12, 2021 Ho
D956358 June 28, 2022 Squiers et al.
12336587 June 24, 2025 Adams
D1087537 August 12, 2025 Shi
D1094898 September 23, 2025 Shi
20170367433 December 28, 2017 Frett
20200128901 April 30, 2020 Axelsson et al.
20200253311 August 13, 2020 Niedermeyer
20200345097 November 5, 2020 Castiglione
20210212406 July 15, 2021 Hort
20220047883 February 17, 2022 Dietz
20220386730 December 8, 2022 Agustsson
20230157398 May 25, 2023 Lombardi
Foreign Patent Documents
304124732 May 2017 CN
WOD204924-001 December 2019 WO
Other references
  • Milwaukee Bolt100 White Vented Safety Helmet (online), dated Nov. 8, 2024. Retrieved from Internet Jun. 30, 2025, URL: https://web.archive.org/web/20241108105937/https://its.co.uk/pd/milwaukee-bolt100-white-vented-safety-helmet-_mil4932478122.htm (1 page) (Year: 2024).
  • 3M Hard Hat, available in Amazon.com, date first available Aug. 28, 2012 [online], [site visited Mar. 8, 2022], Available from the internet URL: https://www.amazon.com/dp/B0081JT7LK/ref=cm_sw_em_r_mt_dp_PH18MY0D0J948RT7PTBC (Year: 2012).
  • Amston Safety Hard Hat, available in Amazon.com, date first available Aug. 23, 2019 [online], [site visited Mar. 8, 2022], Available from the internet URL: https://www.amazon.com/dp/B07WXHWQ8B/ref=cm_sw_em_r_mt_dp_VM1CWC7NPYJA3ZHQE3H F?_ encoding=UTF8&th=1&psc=1 (Year: 2019).
  • Malta Dynamics 4 pt Suspension Hard Hat, available in Amazon.com, date first available May 4, 2017 [online], [site visited Mar. 8, 2022], Available from the internet URL: https://www.amazon.com/dp/B072F45C5Q/ref=cm_sw_em_r_mt_dp_7S8X9WK9P5B81X2SRNR7?th=1 (Year: 2017).
  • Milwaukee, Full Brim Hard Hat, https://www.milwaukeetool.com/Products/Safety-Solutions/Personal-Protective-Equipment/Head-Protection/Full-Brim-Hard-Hat, commercially available prior to Aug. 17, 2022, 12 pages.
  • Milwaukee, Front Brim Hard Hat, https://www.milwaukeetool.com/Products/Safety-Solutions/Personal-Protective-Equipment/Head-Protection/Front-Brim-Hard-Hat, commercially available prior to Aug. 17, 2022, 10 pages.
  • Milwaukee, Safety Helmet (USA)—Type 2, https://www.milwaukeetool.com/Products/Safety-Solutions/Personal-Protective-Equipment/Head-Protection/Safety-Helmet, commercially available prior to Aug. 17, 2022, 12 pages.
  • Milwaukee, Front Brim Safety Helmet (USA)—Type 2, https://www.milwaukeetool.com/Products/Safety-Solutions/Personal-Protective-Equipment/Head-Protection/Front-Brim-Safety-Helmet, commercially available prior to Aug. 17, 2022, 12 pages.
Patent History
Patent number: D1124522
Type: Grant
Filed: Aug 17, 2022
Date of Patent: Apr 28, 2026
Assignee: Milwaukee Electric Tool Corporation (Brookfield, WI)
Inventor: Scott Michael Cline (Menomonee Falls, WI)
Primary Examiner: Kimberly Barnes
Application Number: 29/850,171
Classifications
Current U.S. Class: Cranial (D29/102)