The 7-sided bore black powder rifle with JPO markings is likely attributed to Joseph P. O'Neill, a notable firearms maker known for his innovative designs in the 19th century. His work often included unique features and markings, distinguishing his rifles in the market. If you're seeking more specific details about a particular rifle or its history, additional context would be helpful.
Not without a DETAILED description of ALL markings, condition, etc..
I highly suspect that the rifle has an octagon (8-sided) barrel. The October 7th, '79 patent date strongly points towards the rifle being a Browning or Winchester Single Shot rifle. The serial number on the barrel or the lower tang will help solve the mystery.
The Dura Ace power meter has three stages: single-sided, dual-sided, and dual-sided with independent left-right power measurement. The single-sided stage measures power from one leg, the dual-sided stage measures power from both legs, and the dual-sided with independent left-right power measurement stage provides more detailed data on each leg's power output. In terms of accuracy and performance, the dual-sided and dual-sided with independent left-right power measurement stages are more accurate and provide more comprehensive data compared to the single-sided stage.
Snakes with general black and tan markings are most than likely Common garter snakes. These can include the red-sided garter or eastern garter snake. Common garter snakes can grow to anywhere from 48 to 54 inches.
The Shimano power meter has three stages: single-sided, dual-sided, and dual-sided with independent left-right power measurement. Compared to other power meters on the market, Shimano's power meters are known for their accuracy, reliability, and compatibility with Shimano components. They are also praised for their ease of use and integration with Shimano's cycling ecosystem.
If you rolled 5 six-sided dice, there would be 6 to the power 5 = 7776 choices.
The stages of SRAM power meters include single-sided and dual-sided options, with the latter providing more accurate data. Compared to other power meters, SRAM power meters are known for their reliability and compatibility with various bike components.
A double sided pencil with black and red color, preferred by auditors.
The British.
triangle3 sided polygonquadrilateral4 sided polygonpentagon5 sided polygonhexagon6 sided polygonheptagon7 sided polygon (starts with s)heptagon7 sided polygon (starts with h)octagon8 sided polygonnonagon9 sided polygondecagon10 sided polygonhendecagon11 sided polygondodecagon12 sided polygontriskaidecagon13 sided polygontetrakaidecagon14 sided polygonpentakaidecagon15 sided polygonhexakaidecagon16 sided polygonheptakaidecagon17 sided polygonoctakaidecagon18 sided polygoneneeakaidecagon19 sided polygonicosagon20 sided polygon
smelly ugly weird lump-sided black
France, Spain, and many free black people fought for or with the American rebels.