This inventor holds 14 USPTO granted patents. Top assignee: Other. Active years: 1977-1989.
Company Filing History:
14 out of 834,411 Years Active: 1977-1989
Title: Innovations by Horace D Holmes
Introduction
Horace D Holmes is a notable inventor based in Farmington Hills, MI (US). He has made significant contributions to the field of fasteners, holding a total of 14 patents. His innovative designs have enhanced the functionality and reliability of fastening systems.
Latest Patents
Among his latest patents is the "Self-locking fastener and tool for making same." This invention features a male member, such as a bolt, with a standard, helical, male thread of constant diameter. The design includes special female locking threads that deform the male thread, ensuring a secure fit. The female threads are defined by leading and trailing flanks that converge to create a truncated root, which frictionally engages the male crest. This design allows for firm metal-to-metal contact, preventing lateral movement between the fastener components. Another notable patent is the "Locking thread form for male fastener," which includes a combination of standard female and nonstandard male fastener elements. The male fastener's external thread form is characterized by an asymmetric flank angle arrangement, enhancing its locking capabilities.
Career Highlights
Horace D Holmes has dedicated his career to developing innovative fastening solutions. His work has been instrumental in advancing the technology behind self-locking fasteners, making them more efficient and reliable for various applications. His patents reflect a deep understanding of mechanical engineering and design principles.
Collaborations
Due to space limitations, the details of collaborations will not be included.
Conclusion
Horace D Holmes is a distinguished inventor whose contributions to fastening technology have made a lasting impact. His innovative patents demonstrate his expertise and commitment to enhancing the functionality of fasteners.